Patent FR780169A successfully refreshed from Google Patents.
FR780169A
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Differentially closing valve for pressurized fluids
Assignee: GAUPILLAT
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Filing: 1934-10-25
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Granted: 1935-04-19
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Expires: 1954-10-25
Abstract
No abstract record available.
Inventors
- 👤 Servan Cantacuzene
Bibliographic Details
Application Number
—
Jurisdiction
FR
Data Source
google_patents
Last Synchronized
2026-10-30 05:21
CPC Classifications
F; F16; F16K; F16K41/00; F16K41/10; F16K41/12
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
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