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Keuffel & Esser 4013 Thacher Cylindrical Slide Rule Exhibit Label

Keuffel & Esser 4013 Thacher Cylindrical Slide Rule Exhibit Label

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Description
This cardboard describes a Thacher cylindrical slide rule with a magnifying glass that was manufactured and sold by Keuffel & Esser of New York in the early 20th century as model 4013. (In the late 19th century, K&E numbered the instrument as 1741.) It apparently was used as an exhibit label around 1966 at the Museum of Science & Industry in Chicago, the previous owner of the related instrument.
See also MA.327886.
Location
Currently not on view
Object Name
sheet
date made
ca 1966
maker
Museum of Science and Industry
place made
United States: Illinois, Chicago
Physical Description
paper (overall material)
Measurements
overall: 25.4 cm x 19 cm x.1 cm; 10 in x 7 15/32 in x 1/32 in
ID Number
MA.271855.01.02
accession number
271855
catalog number
271855.01.02
Credit Line
Gift of the Museum of Science and Industry, Chicago
subject
Mathematics
Rule, Calculating
Museums and Galleries
See more items in
Medicine and Science: Mathematics
Science & Mathematics
Slide Rules
Data Source
National Museum of American History
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