Artifact Details

Title

Circular slide rule

Catalog Number

102631415

Type

Physical object

Manufacturer

Concise

Place Manufactured

Japan

Identifying Numbers

Model number 28
Other number C07 Donor's ID number for rule

Dimensions

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

Description

The object consists of a slide rule and carrying case. The slide rule has "Sperry Rand Vickers Hydraulics" printed on the face.

Category

Pre-computer: slide rule

Credit

Gift of Mike Konshak

Lot Number

X3741.2007