Artifact Details

Title

Human Digital Calculator

Catalog Number

B285.83

Type

Physical object

Date

undated

Manufacturer

HDC Industries

Place Manufactured

U.S.

Identifying Numbers

Model number HDC 10TOE
Model number HDC5

Copyright Holder

HDC Industries

Category

Ephemera: other

Collection Title

Gwen Bell artifact and book collection

Series Title

Pre-computing artifacts

Lot Number

B285.83