The papers document independent inventor Solomon Adler's work with sewing machine technology through correspondence, photographs, notes, drawings, sketches, patents, litigation records, and printed materials. The collection provides insight into both an independent inventor's process of invention and Japanese work culture during the post-World War II period.
Scope and Contents:
The papers include correspondence, photographs, notes, drawings, sketches, patents, litigation records, and printed materials, primarily documenting Adler's work with sewing machine technology. The papers provide insight into an independent inventor's process of invention and Japanese work culture during the post-World War II period.
Series 1, Personal Materials, 1920s-1950s and undated consists primarily of high school chemistry and biology notes, business cards, photographs, speeches, and writings of Sol Adler. The photographs contain one black-and-white portrait of Adler, November 1958, and two negatives of him from the nineteen teens; and one scanned copy of a photograph, circa the 1920s of Sol Adler with his children, R. Michael and Diane Zoe Adler. There is a small booklet, Agreement between Manufacturers Machine and Tool Co., Inc., and Amalgamated Machine and Instrument Local No. 475 from 1941. Adler worked for Manufacturers Machine and Tool Co., Inc.
Series 2, Inventions, is divided into two subseries: Subseries 1, Other, 1919-1980 and undated, and Subseries 2, Sewing Machines, 1938-1962 and undated. Arranged chronologically, both subseries highlight Adler's inventive work. While the primary focus of Adler's invention work was on sewing machines, his interests were broad.
Subseries 2.1, Other Inventions, 1919-1980 and undated, contains documentation in the form of drawings and sketches, photographs, correspondence, and patents. Overall, the documentation is uneven. The inventions include a dividing head (a specialized tool that allows a workpiece to be easily and precisely rotated to preset angles or circular divisions); decorative window treatment; telescoping umbrella; can opener; question/answer machine; correlating device; radio station recording device; receptacle tap; fountain pen; television projection device; combined ash tray and cigarette holder; automatic machine gun; juice blender; thermonuclear idea; apparatus for producing pile fabric; an extensible, retractable and concealable table; and textile machinery.
Only some of Adler's inventions were patented. However, many of his ideas were well documented through drawings or descriptive text. In some instances prototypes were built.
The question and answer machine, 1939, was approximately three feet by four feet and was powered by a battery, the device was intended for educational use by children and adults. It used interchangeable answer cards on a broad range of subjects and informed the user of a correct and wrong answer by lights and a buzzer.
The correlating device, 1942, was designed for automobile use, and it combined driving directions and maps on a roll of paper data mounted on the dashboard. Although patented (US Patent 2,282,843), the device was never manufactured.
The radio station recording device, 1939, was a device to maintain a record of radio stations tuned on a radio receiver during a twenty-four hour period using recording disks.
The receptacle tap (Siphon-It), 1939, was patented (US Patent 2,184,263). The Siphon-It was designed to fit any size bottle, can, or the like containing fluids without removing the bottle cap. The "tap" punctured the bottle cap and was then turned like a screw several times. It allowed the contents under pressure to not lose carbonation and be poured easily.
The combined ash tray and cigarette holder and lighter, 1951, was Adler's only design patent (US Patent Des. 163,984). Purely ornamental, the tray would light and hold a cigarette.
The automatic machine gun, 1952, was conceived of by Adler and his son R. Michael Adler. The drawings and accompanying narrative text detail a method for cooling the gun through the use of an automatically operated gas turbine centrifugal air compressor and a gun of simple design with few parts and capable of an extremely high rate of fire. Adler submitted his drawings and text to the United States Army Ordance Department at the Pentagon, but it was not manufactured.
Adler's thermonuclear fusion proposal, a technical paper written in 1960, was never realized. The paper, titled "Attempt to Utilize the Concentrated Magnetic Field Around a Pinched Plasma Column as the Focal Point for Particle Acceleration," details through text and schematics Adler's ideas about a thermonuclear reactor. Additionally, there is correspondence, journal articles, newspaper articles, and a notebook with notes from other publications and some loose drawings related to thermonuclear issues.
An apparatus for producing pile fabric (US Patent 3,309,252), was patented in 1967. The intention of the apparatus was to create a method for producing carpets and rugs in a fast, practical, and inexpensive way.
Adler's work with non-woven textiles and fabrics (see US Patent 3,250,655) is well documented through correspondence, drawings, notes, fabric samples, and photographs. Adler founded the Adler Process Corporation in the 1960s as a research and development organization specializing in the development of products for domestic and industrial uses. The corporation also built machinery for the commercial production of the products which included pile fabric (such as carpeting), non-woven fabrics, and leather-like material. A prospectus details the "Adler Process."
Method and apparatus for production of pile carpeting and the like (US Patent 3,424,632, 3,592,374, and 3,655,490)
Subseries 2.2, Sewing machines, 1938-1962 and undated, consists primarily of documentation about the development of the Pacesetter sewing machine and its predecessors through correspondence, drawings and sketches, photographs, guide manuals, and promotional materials. Adler constructed skeletal aluminum models to better understand the functions and internal mechanisms of sewing machines. Between 1940 and 1948, he designed and constructed a sewing machine prototype, which he called his "Parent Machine." The Parent Machine would become known as the Pacesetter. Seven patents were awarded for the novel mechanisms contained within this prototype (US Patent 2,561,643), the most notable being for a compact sewing machine that could expand to a full-sized machine. Additional sewing machine inventions include the needleless sewing machine; a zig-zag sewing machine, and an attachment for a zig-zag sewing machine (US Patent 3,016,030).
While working as an engineer for the Brother International Corporation in Japan in the early 1950s, Adler developed the Pacesetter sewing machine. This portable machine was designed to meet the rapidly growing popularity of multiple decorative and embroidery patterns. A selector dial, which Adler called the "Wishing Dial," controlled sixteen internal cams, multiple cam selectors and followers to automatically sew thirty different basic decorative stitch patterns. Since the Pacesetter could sew both zigzag and straight stitches, varying the width and length of the basic patterns made it possible to create thousands of decorative variations. Adler introduced the Pacesetter sewing machine at the Independent Sewing Machine Dealers Show in New York, July 18, 1955.
Series 3: Brother International Corporation, 1954-1959 and undated
Started in 1908 by Kanekichi Yasui, the Yasui Sewing Machine Company manufactured and repaired sewing machines. The company was later renamed Yasui Brother Sewing Machine Company by Masayoshi Yasui, the eldest of Kanekichi's ten children, who inherited the company. The new name reflected the involvement and spirit of cooperation of other "brothers" in the Yasui family.
In 1934, the Yasui brothers liquidated the Yasui Brother Sewing Machine Company and created the Nippon Sewing Machine Company in Nagoya, Japan. Nippon emerged in response to a Japanese sewing machine market dominated by imported products, and it began mass producing industrial sewing machines. In 1941, Brother Sales, Ltd. was established as a sales outlet for the Japanese market, and in 1954 Brother International Corporation (BIC) was created as an exporting company with offices established in New York City. The company actively promoted exporting in advance of other Japanese companies.
Adler joined BIC in 1954 as a consultant for their product design and development work. This work was previously done in-house by design and engineering staff, so Adler, an American, was charting new territory. The materials in this series consist of corporate histories, and annual report, correspondence, product literature, conference materials, and notebooks maintained by Adler. The latter constitutes the bulk of the material along with the correspondence.
The "conference" materials document a meeting Adler attended, presumably in Japan in 1957. The file contains detailed notes about product marketing and production factors. A flow chart for "product coordinating factors" outlines the motivations, idea sources, management control, and execution of an idea generally.
The correspondence, 1954-1958, consists of letters and inter-company communications (memorandum), patents and drawings between Sol Adler, Max Hugel and the legal firm of, Kane, Dalsmier and Kane of New York. The correspondence relates almost exclusively to patenting matters, especially by Adler and legal matters involving Singer Sewing Manufacturing Company alleging that Brother International infringed on certain Singer-owned patents.
The notebooks of Solomon Adler, approximately 1951-1958, consists primarily of materials documenting Adler's work in Japan on sewing machines. The materials were assembled by Adler and titled "notebook." Some of the materials are three hole punched (indicating they may have been in a three-ring notebook) and are both handwritten and typescript. Also included are chronologies of his work; translations of Japanese words into English; drawings in pencil on tracing paper; sketches in pencil on scrap paper and letterhead; detailed notes about mechanisms and methods of sewing machine operation; business cards; comparative data for sewing machines; and correspondence.
Of note is the "digest" or chronology of events from 1958 to 1959 maintained by Adler to detail the alleged patent infringement of BIC on Singer Sewing machine patents. The digest also notes the value, author of a document, to whom it was sent, date, and a brief description. Adler created a ranking system for his digest, assigning different values, very important, urgent, important, and general. He also compiled a chart of competitor sewing machines by brand name. Many of the Japanese documents--patents and drawings--bear Adler's "chop" or rubber stamp with Japanese characters for his surname.
The Litigation Materials, 1952-1961 and undated, consists of documents (numbered exhibits) assembled by Adler for use in litigation against Brother International Corporation (BIC). The exhibits were used as documentary evidence in court, and the materials are primarily typescript notes and correspondence, newspaper clippings, articles, technical drawings by Adler, patents, photographs and some product literature detailing aspects of the BIC sewing machines.
In 1958, Singer Sewing Machine Company filed a lawsuit against Nippon Sewing Machine Company for patent infringement by BIC's Pacesetter and Select-O-Matic sewing machines. Adler, on behalf of Nippon, conducted extensive patent research into the allegations, working with BIC attorneys in New York as well as creating new sewing machine designs to overcome Singer's claims. In 1959, Singer filed another lawsuit alleging that Nippon was violating United States customs laws by shipping automatic zigzag sewing machines to the United States, which were alleged to infringe on Singer patents. Correspondence related to this patent infringement can be found in Series 3: Brother International Corporation.
Adler returned to the United States in April of 1959 as the representative for Nippon and the Japanese sewing machine industry to help prepare the case and act as a consultant. BIC and Singer representatives appeared before the United States Tariff Commission (USTC). Adler officially testified on behalf of BIC, explaining the three angle cam structure difference between the Singer #401 sewing machine and imported Japanese sewing machines. Adler's testimony was successful, and with patent problems resolved, Adler resigned from BIC in July of 1959 and commenced a long negotiation with the company for financial compensation for his invention work.
Series 5, Publications, 1953-1967, consists of select issues of theNew Japan Sewing Machine News, which followed developments in the Japanese sewing machine industry and other publications featuring articles and brief pieces about sewing machines in general.
(http://welcome.brother.com/hk-en/about-us/history.html last accessed on March 24, 2011)
The collection is arranged into four series.
Series 1: Personal Materials, 1920-1950s and undated
Series 2: Inventions, 1938-1980
Subseries 1: Other, 1938-1980
Subseries 2: Sewing, 1938-1962 and undated
Series 3: Brother International Corporation, 1952-1961
Series 4: Publications, 1953-1967
Biographical / Historical:
Solomon "Sol" Adler is probably best known for his sewing machine inventions, but his portfolio of work also includes ideas and patents for a fountain pen, a window treatment, a receptacle tap, a telescoping umbrella, an ashtray, a retractable table, and jewelry designs. Adler wrote fiction as well (mostly short stories) that reflected his experiences during the early 1900s in New York City. He filled pages with themes on social protest, radicalism, mobs, unions, poverty, and sweatshop operators. In 1958 Adler wrote about theories of nuclear physics, noting, "Indeed a very bold attempt and definitely a long way from sewing machines." Adler's flow of ideas was constant, and he sought to express them constantly.
Sol Adler was born on July 8, 1901, [Russian?] on the Lower East Side of Manhattan, one of Isaac and Mindel Adler's five children. Isaac was a tailor, so sewing machines were part of Sol's life from the beginning. As a young man, Adler apprenticed in machine shops, honing his skills until he became an expert machinist and toolmaker; these skills eventually allowed him to build the machines he visualized. Adler's design drawings show his precision as a draftsman and engineer (he attended the City College of New York) and provide good insight into the drawing abilities that he later used in preparing patent drawings. Adler also enjoyed metalworking. His home workshop boasted a geared lathe, tilling head machine, drill press, bench grinder, and an assorted hand tools.
Adler's work on sewing machines began in the late 1930s with tinkering with his sister-in-law Bess's treadle-operated Singer machine. Bess wanted a lightweight, motorized sewing machine that had enough space between the frame and the needle for large projects such as quilts. Using his own basement machine shop, Adler began building simple frameworks for sewing machines to understand better the relationships between the parts and their functions. Adler's first sewing machine (which he dubbed the "parent machine") earned U.S. Patent 2,561,643, issued in 1951. The machine was a full-size home machine, with a concealed motor and power cord that could also expand into a commercial-size machine. Six subsequent patents for subassemblies were derived from the "parent machine" over the next several years.
During the Second World War, Adler worked for Manufacturing Methods Technology (MM&T) as a development engineer and experimental machine shop supervisor.
Analyzing the evolving U.S. domestic sewing machine market gave Adler ideas for further inventions, refining the machines and adding new features. Unfortunately, success was elusive; his machine with zigzag and straight-stitch capability was rejected by several U.S. and European sewing machine manufacturers. But in 1954, Adler met Max Hugel, president of the Asiatic Commerce Corporation of New York, later known as Brother International Corporation (BIC), a subsidiary of the Nippon Company. Nippon wanted to solve certain design and operational problems it was having in developing a zigzag sewing machine for sale in the United States. Adler joined BIC, moved to Japan, and succeeded in helping correct the design issues. Adler named the machine the "Select-O-Matic" because by turning a few knobs, an operator could select one of the six patterns that the machine produced.
Adler stayed with BIC until 1959, and worked on a variety of sewing machines, including an automatic zigzag machine and the versatile "Pacesetter," which was unveiled in the United States to great acclaim at the Sewing Machine Show in New York City on July 18, 1955 (a version of the Pacesetter is still sold by Brother). Additionally, he worked on a line of industrial and domestic sewing machines, home washing machines, home knitting machines, and other small appliances. Adler earned several Japanese patents for his work.
Among Adler's writings is a pronouncement of his passion for invention: "When an idea is conceived by an inventor, it never leaves him in peace, it possesses him day and night until it is expressed, after which he enjoys a sense of relief and accomplishment."
Adler married Fay (neé Kagan) in 1928. They had two children, Ralph Michael Adler and Diane Zoe Adler. Adler died on May 31, 1989 at the age of 88.
Issued United States Patents:
Receptacle tap (2,184,263)
Correlating device (2,284,843)
Sewing machine (2,561,643)
Sewing machine feed (2,473,934)
Bobbin winder for sewing machine (2,455,638)
Extension leaf for sewing machines (2,464,838)
Sewing machine feed (2,473,934)
Threading device (2,516,171)
Sewing machine pressure bar (2,554,970)
Sewing machine needle bar operating mechanism (2,554,971)
Sewing machine (2,561,643)
Sewing machine (2,709,978)
Attachment for zigzag sewing machines (3,016,030)
Sewing machine (3,053,207) assigned to Nippon Sewing Machine Manufacturing Company
Sewing machine (3,055,325) assigned to Nippon Sewing Machine Manufacturing Company
Method and apparatus for making non-woven fabric (3,236,711)assigned to Adler
Method for producing non-woven fabric (3,250,655)
Method and apparatus for producing pile fabric (3,309,252) assigned to Adler Process Corporation
Method and apparatus for production of pile fabric and the like (3,424,632) assigned to Adler Process Corporation
Combined ashtray, cigarette holder and lighter (Des. 163,984)
The Division of Home and Community Life (now Division of Cultural and Community Life) holds artifacts related to this collection, including several sewing machine prototypes, the Siphon-It and the combination ashtray, lighter and cigarette holder. See Accession numbers: 2009.0118 and 2009.0114.
The collection was donated by R. Michael Adler and Diane Zoe Adler, September, 2009. Additonal materials were donated by R. Michael Adler in 2012.
The collection is open for research use.
Collection items available for reproduction, but the Archives Center makes no guarantees concerning copyright restrictions. Other intellectual property rights may apply. Archives Center cost-recovery and use fees may apply when requesting reproductions.
3.83 Cubic feet (8 binders containing contact sheets, slides, and prints; 7 boxes (8.5"x10.75"x2.5") of 35 mm negatives; 2 binders of 35 mm and 120 format negatives; and 1 box of 11 oversize prints.)
New York (N.Y.)
Saint Simons Island (Ga. : Island)
The Diana Davies photographs consist of images taken by Diana Davies at various stages of her career. Locations include the Festival of American Folklife, the Newport Folk Festival, the Philadelphia Folk Festival, the Poor People's Campaign, various peace and protest marches and outdoor performances, New York City, and the Georgia Sea Islands. The collection includes contact sheets, negatives, photographic prints, and slides.
Original photographs, negatives, and color slides taken by Diana Davies. Materials date from 1963-2009. Bulk dates: Newport Folk Festival, 1963-1969, 1987, 1992; Philadelphia Folk Festival, 1967-1968, 1987.
Scope and Contents:
The Diana Davies photographs, 1963-2009, consist of black and white negatives, contact sheets and prints, as well as color slides and negatives. The bulk of materials depict major festivals and protest movements (including the Poor People's March of 1968) documented by Diana Davies (located in Series 1: Newport Folk Festival, Series 2: Philadelphia Folk Festival, Series 6: Festival of American Folklife, and Series 11: Social Justice). Also well-represented are non-festival performances (in locations such as clubs, concert halls, and homes), recording sessions, and other music-related images, mainly of notable figures in the American folk music revival (located in Series 3: Broadside Magazine, Series 4: Sing Out! Magazine Concerts, Series 5: Miscellaneous Concerts and People, Series 7: Recording Sessions, Series 8: Instruction Book Shots, and Series 9: Jazz, Blues, and Salsa Musicians). Series 10: Georgia Sea Islands consists of photographs depicting the culture, environment, and daily life of these coastal islands in 1966. Series 12: New York City Scenes contains photographs taken on the street depicting everyday life in NYC in the 1960s and 1970s. The collection also contains related papers in Series 13: Miscellaneous Papers and Correspondence.
Each item in the Diana Davies Photographs has been assigned an accession number, and like materials have been put together such as the Newport Folk Festival photographs, in a chronological sequence as much as possible. Materials in the three more recent donation batches (1998, 2004, and 2006) were numbered and integrated into the collection. In some series, the accession numbers are in numerical order, and in others, the numbers are random because like items with different number sequences were pulled together in a series for subject coherence. The best way to find occurrences of a particular subject is to use the ctrl+F function. Please consult the archivists if you have any questions about the collection contents.
Contact sheets, slides, and prints arranged in 8 binders; negatives and oversize prints are stored separately.
Arranged in 14 series:
Series 1: Newport Folk Festival
Series 2: Philadelphia Folk Festival
Series 3: Broadside Magazine
Series 4: -- Sing Out! -- Magazine Concerts
Series 5: Miscellaneous Concerts and People
Series 6: Festival of American Folklife
Series 7: Recording Sessions
Series 8: Instruction Book Shots
Series 9: Jazz, Blues, and Salsa Musicians
Series 10: Georgia Sea Islands
Series 11: Social Justice
Series 12: New York City Scenes
Series 13: Miscellaneous Papers and Correspondence
Series 14: Oversize Materials
Diana Davies is a well-known photographer of folk performers and festivals. Davies photographed the Smithsonian Folklife Festival in its earlier years. Born in 1938, Davies grew up in Maine, the Catskills, New York City, and Boston. Her grandparents were local union organizers and Debs socialists; one grandfather was a gandy dancer with the railroad, and her grandmother was a textile worker in Massachusetts, New York, and Pennsylvania. Davies finds that her family background was later expressed in her own activist efforts.
Davies left high school at 16, and worked sweeping out coffeehouses, which gave her the opportunity to listen to music while she worked. She became interested in theater and music. In Greenwich Village, she began doing some sound technician work, and then got interested in photography. She taught herself how to develop and print photographs in a darkroom, and began photographing in theaters, shooting from behind the scenes. Her theater photos are at Smith College in Northampton, where she presently lives. In the early 1960s, she began working with the editors of Broadside Magazine, Sis Cunningham and Gordon Friesen. She developed an interest in human rights work, which grew from her contact with Sis and Gordon, and also her own family background. She also worked as a photographer in a wide range of settings, including night clubs, weddings, and doing portrait photography. This led her to work for major national and international media including the New York Times, covering such events as the war in Biafra, and traveling to Mexico, Cuba, and Portugal on assignment.
Davies' folk photographs represent about one-quarter of her body of work; her other major photographic work includes the Civil Rights Movement, the Peace Movement, and theater. Davies began photographing at the Newport Folk Festival in 1964, which she covered for a number of years. She knew Ralph Rinzler, and found him a vibrant, alive person excited by all aspects of culture. He introduced her to Bessie Jones from the Georgia Sea Islands, and in 1966 she made a photographic journey to the islands. Her work from this trip is included in the collection. Davies has also been a musician. She became involved with the punk rock movement of the 1970s, and felt that there was a connection between the hard-hitting songs from the punk world and the songs being published in Broadside Magazine. In 1975, she became part of a folk/punk women's band in Boston, and later moved to Western Massachusetts. In addition to being a photographer and musician, Davies is also a writer. She wrote a play entitled "The Witch Papers" in 1980, which was produced in Boston and other locations. The play was a vehicle for her human rights activism, comparing the technology of inquisition with labor sweatshops. In 1998, her play "The War Machine" was produced in Amherst, Mass. She lives in Northampton, and enjoys and participates in street performance, which she describes as the "most essentially communicative stuff you can come up with."
All contact sheets from the collection are digitized and accessible through this finding aid. Series-level slideshows accessible through this finding aid represent a small sampling from the collection.
The Smithsonian Ralph Rinzler Folklife Archives and Collections acquired portions of the Diana Davies Photograph Collection in the late 1960s and early 1970s, when Ms. Davies photographed for the Festival of American Folklife. More materials came to the Archives circa 1989 or 1990. Archivist Stephanie Smith visited her in 1998 and 2004, and brought back additional materials which Ms. Davies wanted to donate to the Ralph Rinzler Folklife Archives and Collections. These two more recent donations of additional photographs (contact sheets, prints, and slides) consisted of documentation of the Newport Folk Festival, the Philadelphia Folk Festival, the Poor People's March on Washington, the Civil Rights Movement, the Georgia Sea Islands, and miscellaneous personalities of the American folk revival. In a letter dated 12 March 2002, Ms. Davies gave full discretion to the Center for Folklife and Cultural Heritage to grant permission for both internal and external use of her photographs, with the provison that her work be credited in any use.
Access by appointment only. Contact the Ralph Rinzler Folklife Archives and Collections at 202-633-7322 or email@example.com for additional information.
Permission for the duplication or publication of items in the Diana Davies Photograph Collection must be obtained from the Ralph Rinzler Folklife Archives and Collections.
Copyright restrictions apply. Please contact the archives staff for further information.