Patent FR42777E successfully refreshed from Google Patents.
FR42777E
Expired / Lapsed
FR
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Gas burner
Assignee: L FONTAINE ETS
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Filing: 1932-04-28
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Granted: 1933-10-10
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Expires: 1952-04-28
Abstract
No abstract record available.
Inventors
No inventors recorded.
Bibliographic Details
Application Number
—
Jurisdiction
FR
Data Source
google_patents
Last Synchronized
2026-11-07 22:32
CPC Classifications
F; F23; F23D; F23D14/00; F23D14/46; F23D14/48; F23D14/58
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