Artifact Details

Title

Barnard's co-ordinate spiral slide rule

Catalog Number

B240.82

Type

Physical object

Manufacturer

Stanley, London

Place Manufactured

England

Identifying Numbers

Other number 72 / 25 at base of fixed brass cursor

Dimensions

3 1/2 x 3 1/2 x 14 in.

Description

Cylindrical slide rule similar to Fuller's Rule.

Category

Pre-computer/slide rule

Lot Number

B240.82