Artifact Details

Title

Calculator

Catalog Number

102782691

Type

Physical Object

Date

circa 1975-1978

Manufacturer

Hewlett-Packard Company

Place Manufactured

U..S.

Identifying Numbers

Model number HP21
Serial number 1507A97257 Molded into back

Dimensions

overall: 1 in x 2 5/8 in x 5 in

Description

Object is hand-held calculator. It has a numeric pad with arithmetic functions and several trignometric and other math functions.

Credit

Gift of Irene Stratton

Lot Number

X8391.2018

Related Records

102782692 Power Supply