Artifact Details

Title

Early Calculating Devices - Logic Machines

Catalog Number

102722198

Type

Still Image

Dimensions

overall: 11 in x 8 1/2 in

Description

Black and white. Has two images. Left one has a portrait of George Boole, Jevon"s logic machine and Jacquard Loom Card. The right one has an image of Pascals Addiermaschine.

Category

Photograph

Lot Number

X7413.2015