Artifact Details

Title

Pascal - Adder

Catalog Number

102712195

Type

Still Image

Identifying Numbers

Other number #1942 Verso
Other number 102 Verso white sticker

Dimensions

overall: 5 in x 7 in

Description

Black and white. Two boxes, the bottom one is a version of a Pascal calculator with input wheels and indicator windows. The device has two metal handles on each side and a crest on the front side. The top box shows the gears used for calculations. There is a legend above the
box in French "Blasius Pascal axuernus Inventor 20 May 1852"

Category

Photograph

Lot Number

X7413.2015