Artifact Details

Title

Circular slide rule

Catalog Number

102666637

Type

Physical object

Date

1919 ca.

Manufacturer

Gilson Slide Rule Company

Place Manufactured

U.S.

Identifying Numbers

Model number Midget [not on object]
Other number C39 Donor's ID number for rule

Dimensions

overall: 1/2 in x 4 5/8 in x 4 3/8 in; overall: 1/2 in x 3 7/8 in x 4 1/4 in

Description

Object consists of slide rule and carrying case.

Category

Pre-computer: slide rule

Credit

Gift of Mike Konshak

Lot Number

X3741.2007