Definition of accounting machine
1 : a key-operated machine which dates, codes, tabulates, adds, subtracts, or totals chiefly in the process of keeping business records (as accounts payable or receivable)
2 : a business machine that selects information from punched cards fed into it, tabulates, adds, subtracts, or totals in various predeterminable ways, and prints the results
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Time Traveler for accounting machine
The first known use of accounting machine was in 1900
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