Artifact Details

Title

Planimeter in its lined case

Catalog Number

B313.84

Type

Physical object

Description

An analog instrument used for finding area on maps and mathematical graphs.

Date

undated

Manufacturer

Keuffel & Esser Company

Place Manufactured

Germany

Identifying Numbers

Serial number 22280

Dimensions

in box: 2 in x 8 3/4 in x 3 1/4 in

Category

Pre-computer/other

Collection Title

Gwen Bell artifact and book collection

Series Title

Pre-computing artifacts

Lot Number

B313.84