FR558100A
Expired / Lapsed
FR
⏱️ 0.0 years remaining
screen for automobile headlights
Assignee: Ouvrard Villars & Perez Reunis
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Filing: 1922-03-03
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Granted: 1923-08-21
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Expires: 1942-03-03
Abstract
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Inventors
No inventors recorded.
Bibliographic Details
Application Number
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Jurisdiction
FR
Data Source
google_patents
Last Synchronized
2026-10-28 02:26
CPC Classifications
F; F21; F21S; F21S41/00; F21S41/40; F21S41/43
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