Patent FR53529E successfully refreshed from Google Patents.
FR53529E
Expired / Lapsed
FR
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Safety device for gas heating systems
Assignee: Junkers and Co GmbH
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Filing: 1944-02-17
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Granted: 1946-03-04
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Expires: 1964-02-17
Abstract
No abstract record available.
Inventors
No inventors recorded.
Bibliographic Details
Application Number
—
Jurisdiction
FR
Data Source
google_patents
Last Synchronized
2026-10-28 16:20
CPC Classifications
F; F23; F23N; F23N5/00; F23N5/02; F23N5/10; F23N5/107; F23N2227/00; F23N2227/22; F23N2227/26; F23N2229/00; F23N2229/16; F23N2237/00; F23N2237/02
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References Cited (Backward Citations)
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