Artifact Details

Title

Slide Rule Carrying Case

Catalog Number

X2259.2002B

Type

Physical object

Manufacturer

Keuffel & Esser Company

Place Manufactured

New York, USA

Identifying Numbers

Other number PAT 2.000.337 Embossed in silver strip on loop

Dimensions

1 1/4 x 22 7/8 x 2 1/4 in.

Description

Leather case for slide rule (x2259.2002A). Top of closing flap is missing with remainder embossed with "K+Σ" secured under loop edged with silver strips.

Category

Miscellaneous: carrying case

Credit

Courtesy Gwen and Gordon Bell

Lot Number

X2259.2002B