Object Details
maker
Jersey Tab Card Corporation
Description
One of these eighty-column punch cards is blue, the other yellow. The corners are rounded with the upper left hand corner truncated. A Bell Telephone Laboratories logo is at the center of both cards. A mark along the bottom edge of both cards reads: BELL TELEPHONE LABORATORIES, INCORPORATED JTC 1967 MILITARY MANUFACTURING INFORMATION DEPT. E-7583-E(7-57). A mark along the left side reads: GENERAL APPLICATIONS CARD.
Location
Currently not on view
Credit Line
Gift of Douglas W. Jones
date made
ca 1967
ID Number
1996.0142.04
catalog number
1996.0142.04
accession number
1996.0142
Object Name
Punch Cards, Group Of 2
Physical Description
paper (overall material)
Measurements
overall: .1 cm x 19 cm x 8.4 cm; 1/32 in x 7 15/32 in x 3 5/16 in
See more items in
Medicine and Science: Mathematics
Computers & Business Machines
Punch Cards
Data Source
National Museum of American History
Subject
Mathematics
Link to Original Record
Record ID
nmah_690491