FR707772A
Expired / Lapsed
FR
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Assignee: Henri-Pierre-Victor Chapon
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Filing: 1930-03-24
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Granted: 1931-07-15
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Expires: 1950-03-24
Abstract
No abstract record available.
Inventors
- 👤 Henri-Pierre-Victor Chapon
Bibliographic Details
Application Number
—
Jurisdiction
FR
Data Source
google_patents
Last Synchronized
2026-10-24 15:47
CPC Classifications
B; B43; B43L; B43L19/00; B43L19/0056; B43L19/0068; B43L19/0025
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References Cited (Backward Citations)
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