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Artifact Details

Title

Slide rule

Catalog Number

102631527

Type

Physical object

Description

Object consists of slide rule and carrying case.

Date

1911 ca.

Manufacturer

Richardson Rule Works

Place Manufactured

U.S.

Identifying Numbers

Model number	Direct Reading
Other number	P230	Donor's ID number for rule

Dimensions

overall: 1/2 in x 6 1/2 in x 1 3/4 in; overall: 1/4 in x 5 3/4 in x 1 3/4 in

Category

Pre-computer/slide rule

Credit

Gift of Mike Konshak

Lot Number

X3741.2007