FR374060A
Expired / Lapsed
FR
⏱️ 0.0 years remaining
Incandescent gas burners
Assignee: Individual
•
Filing: 1907-01-29
•
Granted: 1907-06-04
•
Expires: 1927-01-29
Abstract
No abstract record available.
Inventors
- 👤 Wegmann-Hauser
Bibliographic Details
Application Number
—
Jurisdiction
FR
Data Source
google_patents
Last Synchronized
2026-11-05 18:02
CPC Classifications
F; F23; F23D; F23D14/00; F23D14/46; F23D14/62; F23D2203/00; F23D2203/002
Claims Analysis
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References Cited (Backward Citations)
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