IBM Card Programmed Calculator
GPTKB entity
Statements (27)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
electromechanical computer
|
| gptkbp:alsoKnownAs |
gptkb:CPC
|
| gptkbp:category |
early computers
IBM hardware |
| gptkbp:component |
IBM 402 Accounting Machine
IBM 407 Accounting Machine IBM 604 Electronic Calculating Punch |
| gptkbp:countryOfOrigin |
gptkb:United_States
|
| https://www.w3.org/2000/01/rdf-schema#label |
IBM Card Programmed Calculator
|
| gptkbp:input |
punched cards
|
| gptkbp:introduced |
1949
|
| gptkbp:manufacturer |
gptkb:IBM
|
| gptkbp:notableUser |
gptkb:U.S._government_agencies
universities industrial companies |
| gptkbp:output |
punched cards
printed output |
| gptkbp:predecessor |
IBM punched card machines
|
| gptkbp:program |
plugboard
|
| gptkbp:replacedBy |
gptkb:IBM_650
|
| gptkbp:successor |
IBM 604
|
| gptkbp:technology |
vacuum tubes
electromechanical relays |
| gptkbp:usedFor |
scientific calculations
engineering calculations |
| gptkbp:bfsParent |
gptkb:IBM_700_series_computers
|
| gptkbp:bfsLayer |
7
|