JTC E-8450 6698 Punch Cards Marked with Bell System Logo
date: label: date made
content: ca 1965
name: label: maker
content: Jersey Tab Card Corporation
notes: label: Description
content: These two eighty-column paper punch cards were made for Bell Telephone Laboratories. One is cream-colored with a blue stripe, the other cream-colored with an orange stripe. The cards have rounded corners and are truncated in the uppler right corner. Columns 1 to 50 and 73 to 80 have the digits 0 to 9 in each column. The intervening columns have a variety of letters and punctuation marks. A Bell System logo is in the center of the card. A mark on the right side reads: GE 600 SELF INTERPRETING CARD. A mark along the bottom toward the left reads: BELL TELEPHONE LABORATORIES, INCORPORATED. A mark along the bottom toward the right reads: GE 600 CHARACTER SET. A mark along the left side reads: E-8450 (10-65) JTC 6698.
label: Location
content: Currently not on view
topic: label: Subject
content: Mathematics
setName: label: See more items in
content: Medicine and Science: Mathematics
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content: Computers & Business Machines
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content: Punch Cards
creditLine: label: Credit Line
content: Gift of Douglas W. Jones
dataSource: label: Data Source
content: National Museum of American History
identifier: label: ID Number
content: 1996.0142.06
label: catalog number
content: 1996.0142.06
label: accession number
content: 1996.0142
objectType: label: Object Name
content: Punch Cards, Group Of 2
physicalDescription: label: Physical Description
content: paper (overall material)
label: Measurements
content: overall: .1 cm x 19 cm x 8.4 cm; 1/32 in x 7 15/32 in x 3 5/16 in