FR831784A
Expired / Lapsed
FR
⏱️ 0.0 years remaining
Seal
Assignee: Saint-Martin Georges
•
Filing: 1938-01-07
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Granted: 1938-09-14
•
Expires: 1958-01-07
Abstract
No abstract record available.
Inventors
- 👤 Saint-Martin Georges
Bibliographic Details
Application Number
—
Jurisdiction
FR
Data Source
google_patents
Last Synchronized
2026-10-28 23:33
CPC Classifications
F; F16; F16J; F16J15/00; F16J15/16; F16J15/18; F16J15/20
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References Cited (Backward Citations)
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