IBM 011 Electric Punch
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1923
Hardware Description
IBM's Type 011 Electric Punch. Introduced in 1923, when IBM cards had 45 columns and round holes. This was the first punch with electric power; holes are punched by electromagnets rather than muscle power, at a great reduction in operator fatigue. Strictly numeric, the machine also includes a tabbing feature similar to typewriter tab stops.
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Model Number:
011 -
Manufacturer:
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Hardware Type:
Peripheral - Data Collection -
Manufacture Year:
1923 -
More Info:
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