Title
Slide rule
Catalog Number
102631862
Type
Physical object
Description
The object consists of a slide rule and its box. "H.C. Christian" and "Herbert Christian" are written in ink on the box.
Date
1957 ca.
Manufacturer
Frederick Post Company
Place Manufactured
Japan
Identifying Numbers
Model number |
1447 |
Other number |
S268 |
Donor's ID number for rule |
Serial number |
HJ |
Dimensions
in box: 5/8 in x 11 1/4 in x 1 3/8 in; overall: 3/8 in x 11 in x 1 1/4 in
Category
Pre-computer/slide rule
Credit
Gift of Mike Konshak