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FR829248A
Expired / Lapsed
FR
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Improvements to punch card controlled machines for printing count items and totals on a ledger sheet
Assignee: International Business Machines Corp
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Filing: 1937-08-17
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Granted: 1938-06-16
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Expires: 1957-08-17
Abstract
No abstract record available.
Inventors
No inventors recorded.
Bibliographic Details
Application Number
—
Jurisdiction
FR
Data Source
google_patents
Last Synchronized
2026-10-28 04:33
CPC Classifications
G; G06; G06K; G06K1/00; G06K1/12; G06K1/121
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