FR21317E
Expired / Lapsed
FR
⏱️ 0.0 years remaining
Catalytic heater
Assignee: LYONNAISE DES RECHAUDS CATALYTIQUES CAMELL Ste
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Filing: 1918-10-10
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Granted: 1920-08-09
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Expires: 1938-10-10
Abstract
No abstract record available.
Inventors
- 👤 Jean Herck
Bibliographic Details
Application Number
—
Jurisdiction
FR
Data Source
google_patents
Last Synchronized
2026-10-23 05:31
CPC Classifications
F; F23; F23D; F23D99/00; F23D99/002; F23D99/004; F23D2206/00; F23D2206/0057; F23D2206/0063
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
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