Artifact Details

Title

Grant Machine

Catalog Number

102624001

Type

Still Image

Identifying Numbers

Other number 1214 Verso pencil
Other number 1987-12-1 Verso ink

Dimensions

overall: 5 in x 7 in

Description

Black and white image of a Grant machine. This appears to be some type of hand driven calculator. On verso: Dr. robert K. Otines 2160 Middlefield Rd Palo Alto, CA 94301. An enclosed letter is addressed to Mrs. Gwen Bell, TGhe Computer Museum, Boston.

Category

Photograph

Credit

Courtesy of Gwen Bell

Lot Number

X7413.2015