FR824019A
Expired / Lapsed
FR
⏱️ 0.0 years remaining
Portable lamp
Assignee: Rene Charles Gerber
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Filing: 1937-07-07
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Granted: 1938-01-31
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Expires: 1957-07-07
Abstract
No abstract record available.
Inventors
- 👤 Rene Charles Gerber
Bibliographic Details
Application Number
—
Jurisdiction
FR
Data Source
google_patents
Last Synchronized
2026-10-30 21:34
CPC Classifications
F; F21; F21V; F21V21/00; F21V21/08; F21V21/088; F21V21/14; F21V21/26
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References Cited (Backward Citations)
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