FR833199A
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Assignee: Georges Henri Canton
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Filing: 1937-06-05
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Granted: 1938-10-13
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Expires: 1957-06-05
Abstract
No abstract record available.
Inventors
- 👤 Georges Henri Canton
- 👤 Jean Eugene Canton
Bibliographic Details
Application Number
—
Jurisdiction
FR
Data Source
google_patents
Last Synchronized
2026-11-02 22:26
CPC Classifications
B; B63; B63B; B63B1/00; B63B1/02; B63B1/10; B63B1/12
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