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FR37967E
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Assignee: Jules-Antoine Hardy
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Filing: 1930-01-11
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Granted: 1931-03-03
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Expires: 1950-01-11
Abstract
No abstract record available.
Inventors
- 👤 Jules-Antoine Hardy
Bibliographic Details
Application Number
—
Jurisdiction
FR
Data Source
google_patents
Last Synchronized
2026-11-08 09:55
CPC Classifications
B; B60; B60P; B60P1/00; B60P1/04; B60P1/06; B60P1/12
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References Cited (Backward Citations)
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