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FR534361A
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FR
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Improvements to numberers for rotary printing machines
Assignee: Georges Klein
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Filing: 1921-04-22
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Granted: 1922-03-24
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Expires: 1941-04-22
Abstract
No abstract record available.
Inventors
- 👤 Georges Klein
Bibliographic Details
Application Number
—
Jurisdiction
FR
Data Source
google_patents
Last Synchronized
2026-11-02 07:41
CPC Classifications
B; B41; B41K; B41K3/00; B41K3/02; B41K3/12; B41K3/121; B41K3/125; B41K3/126
Claims Analysis
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References Cited (Backward Citations)
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