FR778723A
Expired / Lapsed
FR
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Optical warning signal for trucks and similar cars
Assignee: Alfred Michel Monnier
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Filing: 1933-12-09
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Granted: 1935-03-22
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Expires: 1953-12-09
Abstract
No abstract record available.
Inventors
- 👤 Alfred Michel Monnier
Bibliographic Details
Application Number
—
Jurisdiction
FR
Data Source
google_patents
Last Synchronized
2026-10-29 19:12
CPC Classifications
B; B60; B60Q; B60Q1/00; B60Q1/26; B60Q1/46
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