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IBM Punched Card Accounting Machines Document Archive

[IBM Punches and Verifiers] IBM Punches and Verifiers (1955)
Types 10, 16, 24, 26, 31, 46, 47, 52, 55, 56, 63, 65, 66, 513, 514, 519, 523, 524, 526, 528, 549, 824, 826
[IBM Sorters] IBM Sorters (1955)
Types 75, 80, 82, 83
[IBM Accounting Machines] IBM Accounting Machines (1955)
Types 402, 403, 407, 408, 416, 419, 534, 536, 858, 863, 961
[IBM Calculating Punches] IBM Calculating Punches (1955)
Types 412, 418, 602, 604, 605, 607, 650, 941
[IBM Auxiliary Machines] IBM Auxiliary Machines (1955)
Types 77, 89, 101, 552, 557, 884, 938, 939, 954

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