Artifact Details

Title

Circular slide rule

Catalog Number

102631416

Type

Physical object

Manufacturer

Concise

Place Manufactured

Japan

Identifying Numbers

Model number Pacemaker
Other number C12 Donor's ID number for rule

Dimensions

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

Description

Object consists of a slide rule and carrying case.

Category

Pre-computer: slide rule

Credit

Gift of Mike Konshak

Lot Number

X3741.2007