Patent FR802983A successfully refreshed from Google Patents.
FR802983A
Expired / Lapsed
FR
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Light device to regulate traffic
Assignee: Leon Charles Messenie
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Filing: 1936-03-05
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Granted: 1936-09-19
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Expires: 1956-03-05
Abstract
No abstract record available.
Inventors
- 👤 Leon Charles Messenie
- 👤 Jean Jurine
Bibliographic Details
Application Number
—
Jurisdiction
FR
Data Source
google_patents
Last Synchronized
2026-11-05 17:29
CPC Classifications
F; F21; F21L; F21L19/00; F21L2/00; F21V; F21V9/00; F21W; F21W2111/00; F21W2111/10
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
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