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HP9100 Prototype Desktop Electronic Calculator

Maker:
Hewlett-Packard Company  Search this
Osborne, Thomas E.  Search this
Physical Description:
metal (case, wiring material)
plastic (keys, wiring material)
glass (display material)
rubber (cord material)
Measurements:
overall: 22.5 cm x 39.8 cm x 48.7 cm; 8 27/32 in x 15 21/32 in x 19 3/16 in
Object Name:
electronic calculator
electronic calculator prototype
Place made:
United States: California, Palo Alto
Date made:
ca 1966
Date received:
1978
Subject:
Business  Search this
Credit Line:
Gift of Hewlett-Packard Company
ID Number:
1978.0311.03
Accession number:
1978.0311
Catalog number:
1978.0311.03
See more items in:
Medicine and Science: Computers
Trigonometry
Desktop Electronic Calculators
Computers & Business Machines
Data Source:
National Museum of American History
GUID:
http://n2t.net/ark:/65665/ng49ca746b2-b645-704b-e053-15f76fa0b4fa
EDAN-URL:
edanmdm:nmah_1196393
Online Media:

Pickett N1010-ES Trig Duplex Slide Rule

Maker:
Pickett Industries  Search this
Physical Description:
aluminum (overall material)
nylon (cursor material)
leather (case material)
Measurements:
overall: 2.8 cm x 33 cm x 7 cm; 1 3/32 in x 13 in x 2 3/4 in
Object Name:
slide rule
Place made:
United States: California, Santa Barbara
Date made:
ca 1962
Subject:
Rule, Calculating  Search this
Mathematics  Search this
Credit Line:
Gift of Janis S. Popowicz
ID Number:
1977.1113.01
Catalog number:
336446
Accession number:
1977.1113
See more items in:
Medicine and Science: Mathematics
Science & Mathematics
Trigonometry
Slide Rules
Data Source:
National Museum of American History
GUID:
http://n2t.net/ark:/65665/ng49ca746aa-aee5-704b-e053-15f76fa0b4fa
EDAN-URL:
edanmdm:nmah_1214521

Trigonometric Calculating Instrument

Maker:
Wheeler, Albert Harry  Search this
Physical Description:
paper (overall material)
tan (overall color)
black (overall color)
cut from paper (overall production method/technique)
Measurements:
average spatial: 21 cm x 17.5 cm x .5 cm; 8 9/32 in x 6 7/8 in x 3/16 in
Object Name:
Trigonometer
calculating instrument, trigonometric
mathematical table
trigonometer
Place made:
United States: Massachusetts, Worcester
Associated place:
United States: Massachusetts, Worcester
Date made:
1919
1919-02-15
Subject:
Mathematics  Search this
Credit Line:
Gift of Louise D. Campbell
ID Number:
1979.3002.113
Catalog number:
1979.3002.113
Nonaccession number:
1979.3002
See more items in:
Medicine and Science: Mathematics
Science & Mathematics
Trigonometry
Data Source:
National Museum of American History
GUID:
http://n2t.net/ark:/65665/ng49ca746a9-f951-704b-e053-15f76fa0b4fa
EDAN-URL:
edanmdm:nmah_1156996
Online Media:

Trigonometric Computing Device - Trigonograph

Maker:
Chemical Rubber Publishing Company  Search this
Physical Description:
paper (overall material)
metal (rivet material)
Measurements:
overall: .2 cm x 25 cm x 24.8 cm; 3/32 in x 9 27/32 in x 9 3/4 in
Object Name:
Trigonometric Computing Device
calculating instrument, trigonometric
Place made:
United States: Ohio, Cleveland
Subject:
Mathematics  Search this
Credit Line:
Gift of Oscar W. Richards
ID Number:
1979.3074.05
Nonaccession number:
1979.3074
Catalog number:
1979.3074.05
See more items in:
Medicine and Science: Mathematics
Science & Mathematics
Trigonometry
Data Source:
National Museum of American History
GUID:
http://n2t.net/ark:/65665/ng49ca746b2-5c27-704b-e053-15f76fa0b4fa
EDAN-URL:
edanmdm:nmah_692576
Online Media:

Instruction Manual for Pickett & Eckel Log Log Trig Slide Rule

Maker:
Hartung, Maurice L.  Search this
Physical Description:
paper (overall material)
Measurements:
overall: 15.2 cm x 10.7 cm x .2 cm; 5 31/32 in x 4 7/32 in x 3/32 in
Object Name:
pamphlet
Place made:
United States: Illinois, Chicago
Date made:
1949
Subject:
Mathematics  Search this
Rule, Calculating  Search this
Education  Search this
Credit Line:
Gift of Frank M. Graves
ID Number:
1979.0601.03
Accession number:
1979.0601
Catalog number:
1979.0601.03
See more items in:
Medicine and Science: Mathematics
Science & Mathematics
Trigonometry
Slide Rules
Data Source:
National Museum of American History
GUID:
http://n2t.net/ark:/65665/ng49ca746a7-4c3c-704b-e053-15f76fa0b4fa
EDAN-URL:
edanmdm:nmah_904688

Geometric Model by A. Harry Wheeler, Polar Spherical Triangles (incomplete)

Maker:
Wheeler, Albert Harry  Search this
Physical Description:
plastic (overall material)
Measurements:
overall: 5.2 cm x 8.3 cm x 5.2 cm; 2 1/16 in x 3 9/32 in x 2 1/16 in
Object Name:
Geometric Model
Place made:
United States: Massachusetts, Worcester
Subject:
Mathematics  Search this
Credit Line:
Gift of Louise D. Campbell
ID Number:
1979.0102.213
Accession number:
1979.0102
Catalog number:
1979.0102.213
See more items in:
Medicine and Science: Mathematics
Science & Mathematics
Trigonometry
Spherical Trigonometry
Data Source:
National Museum of American History
GUID:
http://n2t.net/ark:/65665/ng49ca746a7-50fd-704b-e053-15f76fa0b4fa
EDAN-URL:
edanmdm:nmah_904950
Online Media:

Geometric Model by A. Harry Wheeler, Quadrantal Spherical Triangle

Maker:
Wheeler, Albert Harry  Search this
Physical Description:
plastic (overall material)
Measurements:
overall: 5.1 cm x 8.4 cm x 5 cm; 2 in x 3 5/16 in x 1 31/32 in
Object Name:
Geometric Model
Place made:
United States: Massachusetts, Worcester
Subject:
Mathematics  Search this
Credit Line:
Gift of Louise D. Campbell
ID Number:
1979.0102.214
Accession number:
1979.0102
Catalog number:
1979.0102.214
See more items in:
Medicine and Science: Mathematics
Science & Mathematics
Trigonometry
Spherical Trigonometry
Data Source:
National Museum of American History
GUID:
http://n2t.net/ark:/65665/ng49ca746a7-50fe-704b-e053-15f76fa0b4fa
EDAN-URL:
edanmdm:nmah_904951
Online Media:

Geometric Model by A . Harry Wheeler, Oblique Spherical Triangle

Maker:
Wheeler, Albert Harry  Search this
Physical Description:
plastic (overall material)
Measurements:
overall: 5 cm x 5 cm x 5 cm; 1 31/32 in x 1 31/32 in x 1 31/32 in
Object Name:
Geometric Model
Place made:
United States: Massachusetts, Worcester
Date made:
1945
Subject:
Mathematics  Search this
Mathematics  Search this
Credit Line:
Gift of Louise D. Campbell
ID Number:
1979.0102.343
Accession number:
1979.0102
Catalog number:
1979.0102.343
See more items in:
Medicine and Science: Mathematics
Science & Mathematics
Trigonometry
Spherical Trigonometry
Data Source:
National Museum of American History
GUID:
http://n2t.net/ark:/65665/ng49ca746a7-4ae2-704b-e053-15f76fa0b4fa
EDAN-URL:
edanmdm:nmah_905056
Online Media:

Geometric Model by A. Harry Wheeler, Lunes on the Surface of a Sphere

Maker:
Wheeler, Albert Harry  Search this
Physical Description:
paper (overall material)
tan (overall color)
cut and folded (overall production method/technique)
Measurements:
average spatial: 5.5 cm x 5.5 cm x 5.5 cm; 2 5/32 in x 2 5/32 in x 2 5/32 in
Object Name:
Geometric Model
Place made:
United States: Massachusetts, Worcester
Date made:
1915 12 14
1915
Subject:
Mathematics  Search this
Credit Line:
Gift of Louise D. Campbell
ID Number:
1979.0102.353
Catalog number:
1979.0102.353
Accession number:
1979.0102
See more items in:
Medicine and Science: Mathematics
Science & Mathematics
Trigonometry
Spherical Trigonometry
Data Source:
National Museum of American History
GUID:
http://n2t.net/ark:/65665/ng49ca746a9-cfae-704b-e053-15f76fa0b4fa
EDAN-URL:
edanmdm:nmah_1139603
Online Media:

Trigonometer for Use with Artillery

Physical Description:
plastic (overall material)
wood (overall material)
white (overall color)
green (overall color)
metal (overall material)
Measurements:
average spatial: .5 cm x 32.5 cm x 31 cm; 3/16 in x 12 25/32 in x 12 7/32 in
Object Name:
Rule, Circular
trigonometer
calculating instrument, trigonometric
Place made:
United States
Date made:
ca. 1942
Subject:
Mathematics  Search this
Credit Line:
Gift of Louise D. Campbell
ID Number:
1979.3002.001
Catalog number:
1979.3002.001
Nonaccession number:
1979.3002
See more items in:
Medicine and Science: Mathematics
Science & Mathematics
Trigonometry
Data Source:
National Museum of American History
GUID:
http://n2t.net/ark:/65665/ng49ca746a9-ca80-704b-e053-15f76fa0b4fa
EDAN-URL:
edanmdm:nmah_1140600
Online Media:

Geometric Model by A. Harry Wheeler, Congruent, Symmetric Spherical Traingles

Maker:
A. Harry Wheeler  Search this
Physical Description:
plastic (overall material)
Measurements:
overall: 7.7 cm x 7.7 cm x 7.7 cm; 3 1/32 in x 3 1/32 in x 3 1/32 in
Object Name:
Geometric Model
Place made:
United States: Massachusetts, Worcester
Date made:
1943
Subject:
Mathematics  Search this
Credit Line:
Gift of Louise D. Campbell
ID Number:
1979.0102.217
Accession number:
1979.0102
Catalog number:
1979.0102.217
See more items in:
Medicine and Science: Mathematics
Science & Mathematics
Trigonometry
Spherical Trigonometry
Data Source:
National Museum of American History
GUID:
http://n2t.net/ark:/65665/ng49ca746a7-52e1-704b-e053-15f76fa0b4fa
EDAN-URL:
edanmdm:nmah_905117
Online Media:

Geometric Model by A . Harry Wheeler, Three Great Circles on a Sphere

Maker:
A. Harry Wheeler  Search this
Physical Description:
plastic (overall material)
Measurements:
overall: 7 cm x 9.4 cm x 7 cm; 2 3/4 in x 3 11/16 in x 2 3/4 in
Object Name:
Geometric Model
Place made:
United States: Massachusetts, Worcester
Subject:
Mathematics  Search this
Mathematics  Search this
Credit Line:
Gift of Louise D. Campbell
ID Number:
1979.0102.344
Accession number:
1979.0102
Catalog number:
1979.0102.344
See more items in:
Medicine and Science: Mathematics
Science & Mathematics
Trigonometry
Spherical Trigonometry
Data Source:
National Museum of American History
GUID:
http://n2t.net/ark:/65665/ng49ca746a7-3f04-704b-e053-15f76fa0b4fa
EDAN-URL:
edanmdm:nmah_905139
Online Media:

Geometric Model by A. Harry Wheeler, Polar Spherical Triangles

Maker:
A. Harry Wheeler  Search this
Physical Description:
plastic (overall material)
Measurements:
overall: 5.2 cm x 8.6 cm x 5.1 cm; 2 1/16 in x 3 3/8 in x 2 in
Object Name:
Geometric Model
Place made:
United States: Massachusetts, Worcester
Subject:
Mathematics  Search this
Credit Line:
Gift of Louise D. Campbell
ID Number:
1979.0102.212
Accession number:
1979.0102
Catalog number:
1979.0102.212
See more items in:
Medicine and Science: Mathematics
Science & Mathematics
Trigonometry
Spherical Trigonometry
Data Source:
National Museum of American History
GUID:
http://n2t.net/ark:/65665/ng49ca746a7-519e-704b-e053-15f76fa0b4fa
EDAN-URL:
edanmdm:nmah_905114
Online Media:

Geometric Model by A . Harry Wheeler, Three Great Circles on a Sphere

Maker:
A. Harry Wheeler  Search this
Physical Description:
plastic (overall material)
Measurements:
overall: 10.2 cm x 7.5 cm x 7 cm; 4 1/32 in x 2 15/16 in x 2 3/4 in
Object Name:
Geometric Model
Place made:
United States: Massachusetts, Worcester
Subject:
Mathematics  Search this
Credit Line:
Gift of Louise D. Campbell
ID Number:
1979.0102.215
Accession number:
1979.0102
Catalog number:
1979.0102.215
See more items in:
Medicine and Science: Mathematics
Science & Mathematics
Trigonometry
Spherical Trigonometry
Data Source:
National Museum of American History
GUID:
http://n2t.net/ark:/65665/ng49ca746a7-52be-704b-e053-15f76fa0b4fa
EDAN-URL:
edanmdm:nmah_905115

Hewlett-Packard HP-35 Handheld Electronic Calculator

Maker:
Hewlett-Packard Company  Search this
Physical Description:
plastic (case; keys; box; display cover material)
metal (circuitry material)
leather (carrying pouch material)
Measurements:
overall: 6 cm x 13.7 cm x 28 cm; 2 3/8 in x 5 13/32 in x 11 1/32 in
Object Name:
electronic calculator
Other Terms:
electronic calculator; Handheld
Place made:
United States
Date made:
1972-1973
Credit Line:
Gift of Nicholas Grossman
ID Number:
1982.0222.01
Catalog number:
1982.0222.01
Accession number:
1982.0222
See more items in:
Medicine and Science: Computers
Trigonometry
Handheld Electronic Calculators
Computers & Business Machines
Data Source:
National Museum of American History
GUID:
http://n2t.net/ark:/65665/ng49ca746a1-3458-704b-e053-15f76fa0b4fa
EDAN-URL:
edanmdm:nmah_334321

Holometer of Brunel

Maker:
Brunel de Varennes, Louis-Clement  Search this
Physical Description:
wood (case material)
paper (scale material)
metal (arm material)
plastic (indicator material)
Measurements:
overall: 3.6 cm x 45.6 cm x 33.2 cm; 1 13/32 in x 17 15/16 in x 13 1/16 in
Object Name:
Calculating Instrument, Trigonometric
Date made:
ca 1830
Subject:
Mathematics  Search this
ID Number:
1987.0606.02
Accession number:
1987.0606
Catalog number:
1987.0606.02
See more items in:
Medicine and Science: Mathematics
Science & Mathematics
Trigonometry
Data Source:
National Museum of American History
GUID:
http://n2t.net/ark:/65665/ng49ca746aa-9287-704b-e053-15f76fa0b4fa
EDAN-URL:
edanmdm:nmah_1214281
Online Media:

Wang 700 Electronic Calculator

Maker:
Wang Laboratories  Search this
Physical Description:
glass (display material)
plastic (keys material)
metal (case material)
Measurements:
overall: 18.5 cm x 48.2 cm x 53.3 cm; 7 9/32 in x 18 31/32 in x 20 31/32 in
Object Name:
electronic calculator
Place made:
United States: Massachusetts, Tewksbury
Date made:
ca 1972
Subject:
Business  Search this
Credit Line:
Gift of Marie K. Wolf
ID Number:
1983.0171.01
Catalog number:
1983.0171.01
Accession number:
1983.0171
See more items in:
Medicine and Science: Computers
Trigonometry
Desktop Electronic Calculators
Computers & Business Machines
Data Source:
National Museum of American History
GUID:
http://n2t.net/ark:/65665/ng49ca746a1-3f06-704b-e053-15f76fa0b4fa
EDAN-URL:
edanmdm:nmah_334351
Online Media:

Trigonometry Tables Published by Illinois Tool Works

Maker:
Illinois Tool Works Inc.  Search this
Physical Description:
paper (overall material)
Measurements:
overall: .5 cm x 7.8 cm x 16.5 cm; 3/16 in x 3 1/16 in x 6 1/2 in
Object Name:
Pamphlet
Place made:
United States: Illinois, Chicago
Date made:
1940s
Subject:
Mathematics  Search this
Credit Line:
Gift of George A. Norton
ID Number:
1986.3078.01
Nonaccession number:
1986.3078
Catalog number:
1986.3078.01
See more items in:
Medicine and Science: Mathematics
Science & Mathematics
Trigonometry
Data Source:
National Museum of American History
GUID:
http://n2t.net/ark:/65665/ng49ca746a7-323c-704b-e053-15f76fa0b4fa
EDAN-URL:
edanmdm:nmah_905182

Sliding Chart for Trigonometry - Triangulator

Maker:
Roeder, George E.  Search this
Physical Description:
plastic (instrument material)
paper (envelope material)
Measurements:
overall: .1 cm x 13.8 cm x 6.5 cm; 1/32 in x 5 7/16 in x 2 9/16 in
Object Name:
calculating instrument, trigonometric
Place made:
United States: District of Columbia, Washington
Date made:
ca 1954
Subject:
Mathematics  Search this
Credit Line:
Gift of George A. Norton
ID Number:
1986.0441.01
Catalog number:
1986.0441.01
Accession number:
1986.0441
See more items in:
Medicine and Science: Mathematics
Science & Mathematics
Trigonometry
Data Source:
National Museum of American History
GUID:
http://n2t.net/ark:/65665/ng49ca746a9-c507-704b-e053-15f76fa0b4fa
EDAN-URL:
edanmdm:nmah_1134187
Online Media:

Leaflet on the Triangulator

Maker:
Roeder, George E.  Search this
Physical Description:
paper (overall material)
Measurements:
overall: .1 cm x 14 cm x 8 cm; 1/32 in x 5 1/2 in x 3 5/32 in
Object Name:
Leaflet
Place made:
United States: District of Columbia, Washington
Date made:
ca 1954
Subject:
Mathematics  Search this
Credit Line:
Gift of George A. Norton
ID Number:
1986.0441.02
Accession number:
1986.0441
Catalog number:
1986.0441.02
See more items in:
Medicine and Science: Mathematics
Science & Mathematics
Trigonometry
Data Source:
National Museum of American History
GUID:
http://n2t.net/ark:/65665/ng49ca746aa-a225-704b-e053-15f76fa0b4fa
EDAN-URL:
edanmdm:nmah_1214123
Online Media:

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