FR677041A
Expired / Lapsed
FR
⏱️ 0.0 years remaining
Valve head
Assignee: Oliva Joseph Martin
•
Filing: 1929-05-13
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Granted: 1930-03-03
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Expires: 1949-05-13
Abstract
No abstract record available.
Inventors
- 👤 Oliva Joseph Martin
Bibliographic Details
Application Number
—
Jurisdiction
FR
Data Source
google_patents
Last Synchronized
2026-11-05 04:48
CPC Classifications
F; F01; F01L; F01L3/00
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References Cited (Backward Citations)
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