Artifact Details

Title

IBM-Walnut-File Mockup

Catalog Number

102672482

Type

Still image

Date

1960-03-17

Publisher

International Business Machines Corporation (IBM)

Place of Publication

San Jose, CA

Dimensions

overall: 8 in x 10 in

Description

B&W image of Walnut keypunch. Close up view showing card path with a card having data punched withmicrofilm also.
Verso: Red stamp: "Date3/17/60 Negative No 2454 Title Walnut File (Mock-up) ; Project or Department No 939
Authorized by Austin Higginson IBM Research Department No 508 "

Category

Photograph

Lot Number

X7413.2015