Artifact Details

Title

Slide rule

Catalog Number

102631646

Type

Physical object

Manufacturer

Ricoh, Inc.

Place Manufactured

Japan

Identifying Numbers

Model number 403
Other number P082 Donor's ID number for rule

Dimensions

in box: 3/4 in x 7 3/8 in x 2 in; overall: 5/16 in x 4 3/4 in x 7/8 in

Description

The object consists of a slide rule, instruction booklet, and cardboard box. Written on the back of the box in ink is, "Received from Japan (visitor from there came to Mill".

Category

Pre-computer: slide rule

Credit

Gift of Mike Konshak

Lot Number

X3741.2007