| 1. | The Accounting Machine Branch was also created in each Regional Office.
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| 2. | Accounting Machines were tabulating machines introduced by International Business Machines in the late 1940s.
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| 3. | In 1927 Remington Rand acquires the Powers Accounting Machine Company.
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| 4. | The 407 was IBM's top-of-the-line accounting machine from the 1950s.
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| 5. | She agreed to participate in an in-house training program to learn about punched card accounting machines.
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| 6. | Also in the 1950s NCR introduced MICR ( magnetic ink character recognition ) and the NCR 3100 accounting machines.
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| 7. | Listings were usually generated by punching a listing deck and using an IBM 407 accounting machine to print the deck.
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| 8. | The card reader was similar to that on the IBM 402 accounting machine and could read 200 cards per minute.
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| 9. | Sammet took to the electronic accounting machines, but was unable to work with the machines after her training was complete.
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| 10. | Prior to the introduction of the model 1403, IBM printers utilized technology originally developed for their line of accounting machines.
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