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Catalog Data

Maker:
Bush, Vannevar  Search this
Physical Description:
steel (overall material)
Measurements:
overall: 1.9 cm x 6.7 cm x 6.7 cm; 3/4 in x 2 5/8 in x 2 5/8 in
Object Name:
Differential Analyzer Components
Place made:
United States: Massachusetts, Cambridge
Date made:
ca 1930
Description:
Both of these steel gears have a hole for the shaft down the middle. One is marked: GA48. The other is marked: GA50. Both are marked: BOSTON.
Parts of the Bush differential analyzer surviving at the Smithsonian have museum numbers MA.314824 and 1983.3002.01 through 1983.3002.89.
Location:
Currently not on view
Subject:
Mathematics  Search this
Credit Line:
Gift of Wayne State University, College of Liberal Arts, Computation Laboratory
ID Number:
1983.3002.61
Nonaccession number:
1983.3002
Catalog number:
1983.3002.61
See more items in:
Medicine and Science: Mathematics
Mechanical Integrators and Analyzers
Science & Mathematics
Data Source:
National Museum of American History
GUID:
http://n2t.net/ark:/65665/ng49ca746a5-0e4e-704b-e053-15f76fa0b4fa
EDAN-URL:
edanmdm:nmah_693848