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Artifact Details

Title

Slide rule

Catalog Number

102631494

Type

Physical object

Date

Circa 1960

Manufacturer

Relay Industrial Co.

Place Manufactured

Japan

Identifying Numbers

Model number	505
Other number	P135	Donor's ID number for rule
Serial number	I.K-3

Dimensions

overall: 3/8 in x 5 7/8 in x 1 3/8 in

Category

Pre-computer/slide rule

Credit

Gift of Mike Konshak

Lot Number

X3741.2007