FR671526A
Expired / Lapsed
FR
⏱️ 0.0 years remaining
Valve
Assignee: Adolphe Thum
•
Filing: 1929-03-15
•
Granted: 1929-12-13
•
Expires: 1949-03-15
Abstract
No abstract record available.
Inventors
- 👤 Adolphe Thum
Bibliographic Details
Application Number
—
Jurisdiction
FR
Data Source
google_patents
Last Synchronized
2026-10-31 07:38
CPC Classifications
F; F04; F04B; F04B39/00; F04B39/10; F04B39/1073
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
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