FR554856A
Expired / Lapsed
FR
⏱️ 0.0 years remaining
Circular blank drilling machine, more specifically designed for button drilling
Assignee: SNC LOIRE ET KOEUL
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Filing: 1922-08-07
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Granted: 1923-06-19
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Expires: 1942-08-07
Abstract
No abstract record available.
Inventors
- 👤 Jean Julou
Bibliographic Details
Application Number
—
Jurisdiction
FR
Data Source
google_patents
Last Synchronized
2026-11-03 19:28
CPC Classifications
B; B29; B29D; B29D23/00; B29D23/14
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References Cited (Backward Citations)
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