FR985053A
Expired / Lapsed
FR
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Improvements to valves
Assignee: Georges-Jean-Auguste Fagard
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Filing: 1949-02-17
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Granted: 1951-07-13
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Expires: 1969-02-17
Abstract
No abstract record available.
Inventors
- 👤 Georges-Jean-Auguste Fagard
- 👤 Marcel-Anatole Rivet
Bibliographic Details
Application Number
—
Jurisdiction
FR
Data Source
google_patents
Last Synchronized
2026-10-30 21:35
CPC Classifications
F; F16; F16K; F16K39/00; F16K39/06
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References Cited (Backward Citations)
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