FR368162A
Expired / Lapsed
FR
⏱️ 0.0 years remaining
Incandescent electric lamp system
Assignee: RHEIMS ET AUSCHER SOC
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Filing: 1906-07-18
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Granted: 1906-11-20
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Expires: 1926-07-18
Abstract
No abstract record available.
Inventors
No inventors recorded.
Bibliographic Details
Application Number
—
Jurisdiction
FR
Data Source
google_patents
Last Synchronized
2026-10-28 18:54
CPC Classifications
F; F21; F21V; F21V21/00; F21V21/14; F21V21/26; H; H01; H01R; H01R33/00
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