Description
Burroughs Class 5 key-driven adding machine, likely from the 1920s. These machines were common office equipment before electronic calculators. Not Working
Here’s some information:
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Manufacturer: Burroughs Adding Machine Company
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Type: Mechanical, key-driven adding machine
- Features:
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Full keyboard with nine columns of keys
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Each column has keys for digits 1-9
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Manually operated
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Prints results on a paper roll
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Function: Used for bookkeeping and calculations
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Era: Popular in the early to mid-20th century
- Design: Distinctive “high-heeled” appearance due to the angled keyboard






