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GE Aviation Lecture: Naval Aviation at 100 as Viewed by a Former POW

Creator:
National Air and Space Museum  Search this
Type:
Lectures
YouTube Videos
Uploaded:
2011-05-13T20:57:07.000Z
YouTube Category:
Education  Search this
Topic:
Aeronautics;Flight;Space Sciences  Search this
See more by:
airandspace
Data Source:
National Air and Space Museum
YouTube Channel:
airandspace
EDAN-URL:
edanmdm:yt_YfyjmZC3Rw0

Designing Media: Martin Eberhard

Creator:
Cooper Hewitt, Smithsonian Design Museum  Search this
Type:
YouTube Videos
Uploaded:
2010-11-16T17:17:25.000Z
YouTube Category:
Education  Search this
Topic:
Design  Search this
See more by:
cooperhewitt
Data Source:
Cooper Hewitt, Smithsonian Design Museum
YouTube Channel:
cooperhewitt
EDAN-URL:
edanmdm:yt_DzU5_tpAOBw

INTELSAT/IEE International Conference on Digital Satellite Communication [proceedings] 25-27 November 1969, held at the Institution of Electrical Engineers, Savoy Place, London, W.C. 2

Author:
INTELSAT/IEE International Conference on Digital Satellite Communication (1969 : London)  Search this
Institution of Electrical Engineers  Search this
International Telecommunications Satellite Consortium  Search this
Physical description:
viii, 558 p illustrations, maps 30 cm
Type:
Congresses
Congrès
Conference papers and proceedings
Date:
1969
Topic:
Artificial satellites in telecommunication  Search this
Satellites artificiels dans les télécommunications  Search this
Call number:
TK5104 .I106 1969
TK5104.I106 1969
Data Source:
Smithsonian Libraries
EDAN-URL:
edanmdm:siris_sil_7650

Wilson Greatbatch Innovative Lives Presentation

Creator:
Greatbatch, Wilson, 1919-  Search this
Jerome and Dorothy Lemelson Center for the Study of Invention and Innovation.  Search this
Berger, Sondra  Search this
Names:
Wilson Greatbatch, Ltd.  Search this
Extent:
0.25 Cubic feet (3 boxes)
Type:
Collection descriptions
Archival materials
Oral history
Interviews
Videotapes
Date:
1996-10-08
Summary:
This collection contains original and master videos documenting Wilson Greatbatch, inventor of the Cardiac Pacemaker. Greatbatch demonstrates the circuitry of his implantable pacemaker and discusses his life as an inventor.
Scope and Contents note:
This collection consists of approximately 2 hours of original (BetaCam SP) video recordings and reference (viewing) copies (VHS) documenting Wilson Greatbatch's presentation about the invention of the cardiac pacemaker. Dr. Greatbatch demonstrates the circuitry of his implantable pacemaker and discusses his life as an inventor.
Arrangement:
Collection is arranged into three series.

Series 1: Original Videos

Series 2: Master Videos

Series 3: Reference Videos

Series 4: Photographs and Slides
Biographical/Historical note:
Wilson Greatbatch was born in Buffalo, New York in 1919. He received his bachelor's degree in electrical engineering from Cornell University in 1950 and his master's degree from the State University of New York (SUNY) at Buffalo in 1957. Greatbatch first learned of heart block in 1951. He knew that a pacemaker could cure it, but he couldn't build one small enough to be implanted with the materials then available. Conducting research and experiments in a workshop in the barn behind his house in upstate New York, Greatbatch invented in 1958, the device that has saved hundreds of thousands of lives over the years. In 1970, he founded Wilson Greatbatch, Ltd. (WGL), to develop and manufacture reliable, long lived batteries for the implantable pacemaker. WGL produced the first lithium iodine battery for implantable pacemakers in 1972. In addition to numerous honors and awards, Greatbatch was inducted into the National Inventors Hall of Fame in 1986.
Provenance:
This collection was created by the Innovative Lives Program of The Jerome and Dorothy Lemelson Center for the Study of Invention and Innovation on October 8, 1996. The Innovative Lives series brings young people and American inventors together to discuss inventions and the creative process and to experiment and play with hands-on activities related to each inventor's product.
Restrictions:
Collection is open for research but the original videos are stored off-site and special arrangements must be made to work with it. Contact the Archives Center for information at archivescenter@si.edu or 202-633-3270.
Rights:
Museum controls rights. Signed release on file.
Topic:
Inventors -- 1950-2000  Search this
Inventions -- 1950-2000  Search this
Cardiac pacemaker industry  Search this
Heart block  Search this
Electric engineering -- 1950-2000  Search this
Cardiac pacing  Search this
Cardiac pacemakers  Search this
Slides  Search this
Photographs  Search this
Genre/Form:
Oral history -- 1990-2000
Interviews -- 1980-2000
Videotapes -- 1990-2000
Citation:
Wilson Greatbatch Innovative Lives Presentation, 1996, Archives Center, National Museum of American History.
Identifier:
NMAH.AC.0601
See more items in:
Wilson Greatbatch Innovative Lives Presentation
Archival Repository:
Archives Center, National Museum of American History
GUID:
https://n2t.net/ark:/65665/ep8e5f8e437-136f-4630-b7d8-dd4e3edef692
EDAN-URL:
ead_collection:sova-nmah-ac-0601
Online Media:

Through the Window and Into the Mirror: Career Conversation with Dr. K. Renee Horton

Creator:
National Museum of African American History and Culture  Search this
Type:
YouTube Videos
Uploaded:
2022-10-14T16:39:28.000Z
YouTube Category:
Education  Search this
Topic:
African Americans  Search this
See more by:
WatchNMAAHC
Data Source:
National Museum of African American History and Culture
YouTube Channel:
WatchNMAAHC
EDAN-URL:
edanmdm:yt__JaHgS8e3AY

"Circuit Wiring Diagrams, Ford B-24H. Block 15." Source: Ford Electrical Engineering Department 983.

Collection Creator:
Wright-Patterson Air Force Base (Ohio)  Search this
Container:
Box D620, Folder D52.1 Ford / 16
Type:
Archival materials
Date:
17 November 1943
Scope and Contents:
Airplanes - Ford - B-24-H
Collection Restrictions:
No restrictions on access
Collection Rights:
Material is subject to Smithsonian Terms of Use. Should you wish to use NASM material in any medium, please submit an Application for Permission to Reproduce NASM Material, available at Permissions Requests
See more items in:
Wright Field Technical Documents Library
Wright Field Technical Documents Library / D52.1 - Airplanes (arranged alphabetically) / F / Ford
Archival Repository:
National Air and Space Museum Archives
GUID:
https://n2t.net/ark:/65665/pg20196c5b1-bd83-482e-88a9-215c43c16cc4
EDAN-URL:
ead_component:sova-nasm-xxxx-0428-ref3113

Pacemaker

Maker:
Edwards Laboratories  Search this
Measurements:
overall: 2 3/8 in x 2 1/4 in x 3/4 in; 6.0325 cm x 5.715 cm x 1.905 cm
Object Name:
Pacemaker
cardiology
pacemaker
Other Terms:
Pacemaker; Surgery
Date made:
about 1977
ID Number:
1978.0466.01
Serial number:
31598
Catalog number:
1978.0466.01
Accession number:
1978.0466
See more items in:
Medicine and Science: Medicine
Data Source:
National Museum of American History
GUID:
http://n2t.net/ark:/65665/ng49ca746a5-8906-704b-e053-15f76fa0b4fa
EDAN-URL:
edanmdm:nmah_736567
Online Media:

James E. Gerrell Notebook

Creator:
Gerrell, James E. (lead pipe contractor)  Search this
Names:
Griswould, N. L.  Search this
Morse, Samuel Finley Breese, 1791-1872  Search this
Extent:
0.15 Cubic feet (1 folder )
Container:
Box 1
Type:
Collection descriptions
Archival materials
Notebooks
Place:
Brooklyn (N.Y.) -- 1840-1850
New York (N.Y.) -- 1840-1850
Date:
1842-1847.
Scope and Contents note:
Notebook of James E. Gerrell, lead pipe contractor for S. B. Morse's Washington-Baltimore Telegraph of 1842, and city surveyor of New York, 1845-1847: contains copies of letters from the New York Tribune about Morse's Electro magnetic Telegraph; a letter from N. L. Griswould to Gerrell requesting a survey of property near the Atlantic Dock, Brooklyn; notes on various surveying jobs in New York City; and a receipt from the State of New York for services rendered.
Provenance:
Collection donated by H.S. Thomson.
Restrictions:
Collection is open for research.
Rights:
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.
Occupation:
Lead pipe contractors  Search this
Topic:
Surveying and surveying instruments  Search this
Pipe, Lead  Search this
Telegraph, Wireless  Search this
Electric machinery  Search this
Electrical engineering  Search this
Genre/Form:
Notebooks -- 1840-1850
Citation:
James E. Gerrell Notebook, 1842-1847, Archives Center, National Museum of American History.
Identifier:
NMAH.AC.0056
Archival Repository:
Archives Center, National Museum of American History
GUID:
https://n2t.net/ark:/65665/ep83e3fc147-340e-4019-abd8-1d6c3091f84f
EDAN-URL:
ead_collection:sova-nmah-ac-0056

Bristlebots with Private Space Explorer, Anousheh Ansari: Smithsonian Science Starters

Creator:
National Air and Space Museum  Search this
Type:
YouTube Videos
Uploaded:
2020-06-05T12:00:18.000Z
YouTube Category:
Education  Search this
Topic:
Aeronautics;Flight;Space Sciences  Search this
See more by:
airandspace
Data Source:
National Air and Space Museum
YouTube Channel:
airandspace
EDAN-URL:
edanmdm:yt_fbPUSTmMjjU

Electrical Engineering

Series Creator:
Warshaw, Isadore, 1900-1969  Search this
Container:
Box 129, Folder 6
Type:
Archival materials
Date:
1893-07
Series Restrictions:
Collection is open for research. Some items may be restricted due to fragile condition.
Series Rights:
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.
Series Citation:
Warshaw Collection of Business Americana Subject Categories: Railroads, Archives Center, National Museum of American History, Smithsonian Institution
See more items in:
Warshaw Collection of Business Americana Subject Categories: Railroads
Warshaw Collection of Business Americana Subject Categories: Railroads / 6: Publications / 6.4: Periodicals for the Railroad Trade
Archival Repository:
Archives Center, National Museum of American History
GUID:
https://n2t.net/ark:/65665/ep888ab84c4-2ffb-4687-9b73-9667b32e7b4c
EDAN-URL:
ead_component:sova-nmah-ac-0060-s01-01-railroads-ref4674

Louisan E. Mamer Rural Electrification Administration Papers

Creator:
Mamer, Stuart M.  Search this
Mamer, Louisan E., 1910-2005  Search this
Names:
Rural Electrification Administration  Search this
Tennessee Valley Authority  Search this
United States. Department of Agriculture  Search this
Extent:
10.1 Cubic feet (31 boxes, 1 oversized folder)
Type:
Collection descriptions
Archival materials
Trade catalogs
Manuals
Scrapbooks
Newsletters
Lecture notes
Articles
Specifications
Publications
Photographs
Correspondence
Date:
1927-2002
Summary:
The Mamer collection includes a wide range of materials used to teach concepts and the usage of electricity to predominately rural audiences. Mamer kept many of her materials in labeled notebooks; other papers were filed loosely with no apparent order. The collection materials date pre-dominantly from the mid-1940s to the mid-1950s. There are some materials from the late 1930s. There is only one item from 1927 and one from 1999.
Scope and Contents:
The Mamer collection materials date pre-dominantly from the mid-1940s to the mid-1950s. There are some materials from the late 1930s. There is only one item from 1927 and one from 1999. Many materials are undated. The collection includes a wide range of materials used to teach concepts and the usage of electricity to predominately rural audiences. Mamer kept many of her materials in labeled notebooks; other papers were filed loosely with no apparent order.

The arrangement is generally by type or purpose of document. Original order and subject headings have been maintained where it is readily apparent. Mamer filed some materials in broad subject categories, for instance L.P. Gas, Lighting and Electric Ranges; are in Series 1, Subseries 1.2. One of Mamer's systems of keeping notes for presentations was to type talking points on paper, and then cut them into strips, and file them in envelopes under broad categories. These may have been used during oral presentations as mnemonic devices or as simple maxims pertaining to the topic being discussed. (In an October 2004 phone interview Mamer could not recall their specific use.) These can be found in Series 1, Subseries 1.1. Many of the documents in this collection were originally printed on highly acidic paper and extreme care is recommended in handling them.
Arrangement:
The collection is divided into three series. The arrangement is generally by type or purpose of document. Many materials are undated.

Series 1: Demonstration & Training Materials, 1932-2002

Subseries 1.1: Demonstrator Notes and Resources, 1936-1994

Subseries 1.2: Electrical Appliance and Subject Files, 1932-1952

Subseries 1.3: Cooperative Study Courses, 1938-1953

Subseries 1.4: Adviser Packets and Co-op Shop Paks, circa 1948-1974

Series 2: Publications, 1927-1999

Series 3: Photographs, Filmstrips, Slides and Vu-Graphs, 1943-1952, undated
Biographical / Historical:
Louisan E. Mamer (1910-2005) was born on August 28, 1910 to Louis H. and Anna Mary Elizabeth Mies Mamer. She graduated from the University of Illinois, College of Agriculture with an AB in 1931. Mamer begin her government career with the Tennessee Valley Authority (TVA), moving to the Rural Electrification Administration (REA), United States Department of Agriculture (USDA) in 1935. The REA was one of President Franklin Roosevelt's programs described collectively as the New Deal. The REA's goal was to bring affordable electricity to rural America. Electrification brought prosperity and an elevated standard of living to rural areas, but initially there was a great deal of ignorance about electricity in its applications and uses. Mamer was hired by the REA as a Home Electrification Specialist, or "demonstrator," to educate people in the uses of electricity.

Mamer was based at the REA headquarters in Washington, DC but traveled extensively throughout the Midwest performing demonstrations of electrical appliances, planning and teaching "training schools" for rural electrical co-op advisors, demonstrators, and home economics teachers initially in the states of Iowa, Illinois and Nebraska. This traveling show came to be known as the "electric circus." Her first show was in the Maquoketa Valley Rural Electric Co-op near Anamoso, Iowa. Mamer described the process in a 1975 interview: "We would usually move into a town over the weekend. Having made the move and set up the tents [two large circus tents] and gotten ready for the show during the daytime, say, on a Monday, that night we would have the home electrification specialist (which was my job) demonstrate lighting equipment. I believe the next morning we had a laundry equipment demonstration at about 10 a.m., and in the afternoon, we demonstrated small appliances and some kitchen and laundry planning along the way. The last evening, the home electrification specialist conducted a big cooking duel between two local men. That was a highlight of the whole program." [1]

The electric circus was discontinued in 1941, a victim of WWII gas shortages. Mamer continued educating rural America with the Electro-Economy Tour designed to help the war effort. This was also discontinued due to WWII shortages. After the war, Mamer began traveling and demonstrating again while also developing training courses for the REA and REA co-ops nationwide. Through her demonstrations and training materials, Mamer was not only teaching rural America in the uses of electricity but in a lifestyle reflecting the goals of the New Deal - a better life for average Americans. Mamer's largest audiences seem to have been rural housewives but men were included as well, especially in the "cooking duel". Mamer identified with these women and from her notes and interviews she seems to have firmly believed in her mission to better people's lives through electricity.

In a 1948 article for Practical Home Economics magazine, Mamer briefly described her background and work:

My background is rural; locale, southern Illinois. As I grew, 'college' like 'mama's bank account' was always with us, and we worked to get the money for it --selling pecan meats, mowing, raking, doing everything but plowing for the same pay as the hired men. Finally I had almost $1,000, a fashionable suntan, unfashionable broad shoulders and a "harrowing" walk that served me well in getting about at the University of Illinois.

That first year I planned to become a writer, but by my sophomore year I decided that I should learn something to write about. So I spent my last three years and four summers more becoming a home economist and satisfied my craving for writing on The Daily Illini and the Illinois Agriculturist, college sheets of which I was woman's editor.

My background was, as astrologers would put it, propitious to home economics. My mother had already mothered one family of seven brothers, and she operated on a big scale. We butchered; we churned; we canned; we baked bread; we had two acres of garden, fruit, chickens and a milk route. All this-sans electricity, sans running water.

When I started teaching, an all-electric foods laboratory was a rarity, but I got one and was very proud of it. I also got a great deal of experience which came in handy when I left teaching to take a job in Washington writing for NYA.

REA was so new then that home economics hadn't entered the picture, so I went in as a writer. In 1937, after a training period in TVA, REA sent me to Illinois, Iowa and Nebraska as a regional home economist. Except for being lent briefly to WPB I've been in REA ever since.

My secret ambition is to build a modern house; furnish it modern and Chinese; equip it all-electric and with a husband guaranteed not to wander; operate the whole arrangement at enough profit to provide myself with all the secretarial and other help I would like to have to do my job the way I would like to do it and write besides. [2]

Mamer married Arthur C. Hagen (1911-2000), an REA electrical engineer, on March 20, 1954. She devoted her working life to the REA retiring in 1981. Mamer died in Washington, DC in December 2005.

Footnotes

1. "Bringing Light to Rural America," Rural Cooperatives magazine, March 1998.

2. "Methods of Teaching Home Use of Electricity," part 1 by Louisan E. Mamer, Practical Home Economics magazine, April and May 1948.

Sources

"Bringing Light to Rural America," Rural Cooperatives magazine, March 1998. Campbell, Dan, "When the Lights Came On," Rural Cooperatives Magazine, August 2000.

Troppa, Gina M., "The REA Lady --A Shining Example," Illinois Currents, 2002
Related Materials:
Materials in the Archives Center

Reddy Kilowatt Records (AC0913)
Provenance:
Donated by Louisan E. Mamer to the Archives Center, National Museum of American History, Smithsonian in June 2004.
Restrictions:
Collection is open for research but is stored off-site and special arrangements must be made to work with it. Contact the Archives Center for information at archivescenter@si.edu or 202-633-3270.
Rights:
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.
Topic:
Cookery  Search this
Electric toasters  Search this
Farms  Search this
Electric lighting  Search this
Electricity  Search this
Stoves  Search this
Refrigerators  Search this
Recipes  Search this
Electric apparatus and appliances  Search this
Laundry  Search this
New Deal, 1933-1939  Search this
Home economics  Search this
Rural electrification  Search this
Kitchens  Search this
Kitchen appliances  Search this
Genre/Form:
Trade catalogs
Manuals
Scrapbooks
Newsletters -- 20th century
Lecture notes
Articles
Specifications
Publications
Photographs -- 20th century
Correspondence -- 20th century
Citation:
Louisan E. Mamer Rural Electrification Administration Papers, 1927-2002, Archives Center, National Museum of American History.
Identifier:
NMAH.AC.0862
See more items in:
Louisan E. Mamer Rural Electrification Administration Papers
Archival Repository:
Archives Center, National Museum of American History
GUID:
https://n2t.net/ark:/65665/ep8e48c475b-3cc5-435c-9e69-00db28125c0b
EDAN-URL:
ead_collection:sova-nmah-ac-0862
Online Media:

Electron Microscope

Maker:
RCA Laboratories  Search this
Object Name:
microscope, electron
Date made:
about 1948
Credit Line:
Government Transfer, Department of Defense, Naval Training Center, Great lakes, Illinois
ID Number:
MG.M-14732
Catalog number:
M-14732
Accession number:
299455
See more items in:
Medicine and Science: Medicine
Data Source:
National Museum of American History
GUID:
http://n2t.net/ark:/65665/ng49ca746ad-73fc-704b-e053-15f76fa0b4fa
EDAN-URL:
edanmdm:nmah_1413692

Respirator

Maker:
Stephenson Corporation  Search this
Object Name:
respirator
Place made:
United States: New Jersey, Red Bank
Date made:
mid 1950s
Credit Line:
Gift of Stephenson Corporation, through William H. Stephenson, President
ID Number:
MG.M-10437.01
Catalog number:
M-10437.01
Accession number:
267867
See more items in:
Medicine and Science: Medicine
Data Source:
National Museum of American History
GUID:
http://n2t.net/ark:/65665/ng49ca783c4-6b97-7e84-e053-15f76fa05eb7
EDAN-URL:
edanmdm:nmah_1872028

Resuscitator

Maker:
Stephenson Corporation  Search this
Measurements:
overall: 33 cm x 20.5 cm x 57 cm; 13 in x 8 1/16 in x 22 7/16 in
Object Name:
Resuscitator
Other Terms:
Resuscitator; Medicine
Place made:
United States: New Jersey, Red Bank
Date made:
early 1950s
Credit Line:
Gift of Stephenson Corporation, through William H. Stephenson, President
ID Number:
MG.M-10437.02
Accession number:
267867
Catalog number:
M-10437.02
See more items in:
Medicine and Science: Medicine
Data Source:
National Museum of American History
GUID:
http://n2t.net/ark:/65665/ng49ca746aa-a801-704b-e053-15f76fa0b4fa
EDAN-URL:
edanmdm:nmah_728032

Rheostat

Measurements:
overall: 53 in x 19 in x 15 in; 134.62 cm x 48.26 cm x 38.1 cm
Object Name:
Control Panel, Electric Engine
control panel
electric engine
Other Terms:
Control Panel, Electric Engine; Dentistry
Subject:
Dr. C. Edmund Kells Collection  Search this
Credit Line:
Gift of Mrs. J. O. Pierson
ID Number:
MG.M-10601
Catalog number:
M-10601
Accession number:
254077
See more items in:
Medicine and Science: Medicine
Data Source:
National Museum of American History
GUID:
http://n2t.net/ark:/65665/ng49ca746a5-9a06-704b-e053-15f76fa0b4fa
EDAN-URL:
edanmdm:nmah_735043

California Institute of Technology

Designer:
Henry Dreyfuss , American, 1904–1972  Search this
Medium:
B&W Printed Material
Type:
archive
Archive folder
Object Name:
Archive folder
Date:
1965-1972
Credit Line:
Henry Dreyfuss Archive, gift of Various Donors
Accession Number:
Dreyfuss Symbol Sourcebook Working Papers Folder 018
Restrictions & Rights:
Usage conditions apply
See more items in:
Cooper Hewitt, Smithsonian Design Museum Collection
Archives Department
Data Source:
Cooper Hewitt, Smithsonian Design Museum
GUID:
http://n2t.net/ark:/65665/kq4380f8a83-32e7-4cec-b473-8794b8824e4d
EDAN-URL:
edanmdm:chndm_Dreyfuss_Symbol_Sourcebook_Working_Papers_Folder_018

Engineering, Electrical

Designer:
Henry Dreyfuss , American, 1904–1972  Search this
Medium:
B&W Printed Material, Drawing
Type:
archive
Archive folder
Object Name:
Archive folder
Date:
1967-1970
Credit Line:
Henry Dreyfuss Archive, gift of Various Donors
Accession Number:
Dreyfuss Symbol Sourcebook Working Papers Folder 143
Restrictions & Rights:
Usage conditions apply
See more items in:
Cooper Hewitt, Smithsonian Design Museum Collection
Archives Department
Data Source:
Cooper Hewitt, Smithsonian Design Museum
GUID:
http://n2t.net/ark:/65665/kq4c89c5990-6354-4ea6-92c1-8f6e73197587
EDAN-URL:
edanmdm:chndm_Dreyfuss_Symbol_Sourcebook_Working_Papers_Folder_143

Engineering: Electrical/Electronic- Deleted 5 of 6

Designer:
Henry Dreyfuss , American, 1904–1972  Search this
Medium:
B&W Printed Material
Type:
archive
Archive folder
Object Name:
Archive folder
Date:
1961-1969
Credit Line:
Henry Dreyfuss Archive, gift of Various Donors
Accession Number:
Dreyfuss Symbol Sourcebook Working Papers Folder 269
Restrictions & Rights:
Usage conditions apply
See more items in:
Cooper Hewitt, Smithsonian Design Museum Collection
Archives Department
Data Source:
Cooper Hewitt, Smithsonian Design Museum
GUID:
http://n2t.net/ark:/65665/kq437974769-cc6f-458d-8036-4ff5308cb3fc
EDAN-URL:
edanmdm:chndm_Dreyfuss_Symbol_Sourcebook_Working_Papers_Folder_269

Electrical engineering [by] S.B. Hammond [and] D.K. Gehmlich

Author:
Hammond, Seymour B  Search this
Author:
Gehmlich, Dietrich K  Search this
Physical description:
xii, 542 pages illustrations 23 cm
Type:
Books
Date:
1970
Topic:
Electrical engineering  Search this
Génie électrique  Search this
Circuits électriques  Search this
electrical engineering  Search this
Électricité  Search this
Call number:
TK146 .H227 1970
TK146.H227 1970
Data Source:
Smithsonian Libraries
EDAN-URL:
edanmdm:siris_sil_6092

Estimate for shed for storing electric engines

Collection Creator:
Baltimore and Ohio Railroad Company  Search this
Collection Author:
Garrett, John W. (John Work), 1820-1884  Search this
Latrobe, Benj. H. (Benjamin Henry), 1807-1878  Search this
Container:
Box 5, Folder 10-15
Type:
Archival materials
Date:
1896
Collection Restrictions:
Collection is open for research but is stored off-site and special arrangements must be made to work with it. Contact the Archives Center for information at archivescenter@si.edu or 202-633-3270.
Collection Rights:
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.
Collection Citation:
Baltimore and Ohio Railroad Records, Archives Center, National Museum of American History
See more items in:
Baltimore and Ohio Railroad Records
Baltimore and Ohio Railroad Records / Series 5: Business Records / 5.12: Business Records
Archival Repository:
Archives Center, National Museum of American History
GUID:
https://n2t.net/ark:/65665/ep8c704512e-f4e2-4a96-b54a-75085cec8547
EDAN-URL:
ead_component:sova-nmah-ac-1086-ref931

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