Artifact Details

Title

Concrete calculator slide rule

Catalog Number

102631545

Type

Physical object

Manufacturer

Unique

Place Manufactured

U.K.

Identifying Numbers

Other number P010 Donor's ID number for rule

Dimensions

overall: 3/8 in x 6 7/8 in x 1 5/8 in

Description

There is an advertisement for "READY MIXED CONCRETE (Thames Valley) LTD." on the back side of the slide rule.

Category

Pre-computer: slide rule

Credit

Gift of Mike Konshak

Lot Number

X3741.2007