Artifact Details

Title

Slide rule

Catalog Number

102666477

Type

Physical object

Manufacturer

Relay Industrial Co.

Place Manufactured

Japan

Identifying Numbers

Model number Relay No.102 Printed on top edge of slide rule
Other number S171 Donor's ID number for rule; handwritten on neon label at left edge of sliding central portion

Dimensions

overall: 3/8 in x 1 1/4 in x 11 in

Category

Pre-computer: slide rule

Credit

Gift of Mike Konshak

Lot Number

X3741.2007
 

Related Records

102731378 Slide rule case