FR873098A
Expired / Lapsed
FR
⏱️ 0.0 years remaining
Reflector device particularly intended for signaling
Assignee: VERRERIES DE BAGNEAUX ET APPER
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Filing: 1941-02-01
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Granted: 1942-06-29
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Expires: 1961-02-01
Abstract
No abstract record available.
Inventors
- 👤 Hilda Altmann
Bibliographic Details
Application Number
—
Jurisdiction
FR
Data Source
google_patents
Last Synchronized
2026-10-23 15:26
CPC Classifications
G; G02; G02B; G02B5/00; G02B5/12; G02B5/122; G02B5/124
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References Cited (Backward Citations)
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