Artifact Details

Title

New calculating machine

Catalog Number

102667810

Type

Still image

Date

1988

Publisher

Otnes Productions

Dimensions

overall: 45 cm x 59 cm

Description

Depicts a drawing of the calculator invented by George B. Grant in 1877.
Text: New Calculating Machine
Invented by George B. Grant - 1877
One of the first american calculators.

Category

Poster

Credit

Gift of Anonymous Donor

Lot Number

X3378.2006