FR854833A
Expired / Lapsed
FR
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Cylindrical ball valve
Assignee: Gautier
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Filing: 1939-01-11
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Granted: 1940-04-25
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Expires: 1959-01-11
Abstract
No abstract record available.
Inventors
- 👤 Gautier
Bibliographic Details
Application Number
—
Jurisdiction
FR
Data Source
google_patents
Last Synchronized
2026-11-07 15:53
CPC Classifications
F; F16; F16K; F16K11/00; F16K11/02; F16K11/08; F16K11/085; F16K11/0856
Claims Analysis
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References Cited (Backward Citations)
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