FR675375A
Expired / Lapsed
FR
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Smoke-eating diffuser device
Assignee: Pierre-Jean Rouquette
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Filing: 1929-05-18
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Granted: 1930-02-10
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Expires: 1949-05-18
Abstract
No abstract record available.
Inventors
- 👤 Pierre-Jean Rouquette
Bibliographic Details
Application Number
—
Jurisdiction
FR
Data Source
google_patents
Last Synchronized
2026-10-29 06:18
CPC Classifications
F; F24; F24B; F24B1/00; F24B1/18; F23; F23M; F23M9/00
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References Cited (Backward Citations)
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