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FR426321A
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FR
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Safety device for automatic shut-off of gas lines
Assignee: PHILIPPE SOST
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Filing: 1911-02-21
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Granted: 1911-07-04
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Expires: 1931-02-21
Abstract
No abstract record available.
Inventors
- 👤 Philippe Sost
Bibliographic Details
Application Number
—
Jurisdiction
FR
Data Source
google_patents
Last Synchronized
2026-11-07 18:57
CPC Classifications
F; F16; F16K; F16K17/00; F16K17/20; F16K17/22; F16K17/24; F16K17/28
Claims Analysis
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References Cited (Backward Citations)
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