Patent US1429489A successfully refreshed from Google Patents.
Patent FR1111473A successfully refreshed from Google Patents.
FR1111473A
Expired / Lapsed
FR
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Valve, especially diaphragm operated for gas pressure regulator
Assignee: Elster Kromschroeder GmbH
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Filing: 1954-11-05
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Granted: 1956-02-27
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Expires: 1974-11-05
Abstract
No abstract record available.
Inventors
No inventors recorded.
Bibliographic Details
Application Number
—
Jurisdiction
FR
Data Source
google_patents
Last Synchronized
2026-11-06 09:19
CPC Classifications
F; F16; F16K; F16K1/00; F16K1/32; F16K1/34; F16K1/42; F16K1/427; G; G05; G05D; G05D16/00; G05D16/04; G05D16/06; G05D16/063; G05D16/0644; G05D16/0647; G05D16/0652
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References Cited (Backward Citations)
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