FR722284A
Expired / Lapsed
FR
⏱️ 0.0 years remaining
Box
Assignee: Alfred-Georges Langlois
•
Filing: 1930-11-21
•
Granted: 1932-03-15
•
Expires: 1950-11-21
Abstract
No abstract record available.
Inventors
- 👤 Alfred-Georges Langlois
Bibliographic Details
Application Number
—
Jurisdiction
FR
Data Source
google_patents
Last Synchronized
2026-10-25 05:14
CPC Classifications
A; A45; A45C; A45C11/00; A45C11/24
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
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