FR801980A
Expired / Lapsed
FR
⏱️ 0.0 years remaining
Protective glasses
Assignee: Pichon
•
Filing: 1936-02-19
•
Granted: 1936-08-24
•
Expires: 1956-02-19
Abstract
No abstract record available.
Inventors
- 👤 Pichon
- 👤 Saint-Riquier
Bibliographic Details
Application Number
—
Jurisdiction
FR
Data Source
google_patents
Last Synchronized
2026-10-25 09:39
CPC Classifications
A; A61; A61F; A61F9/00; A61F9/02
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
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