FR986737A
Expired / Lapsed
FR
⏱️ 0.0 years remaining
Gate valve
Assignee: Rene Kempf
•
Filing: 1949-03-17
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Granted: 1951-08-03
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Expires: 1969-03-17
Abstract
No abstract record available.
Inventors
- 👤 Rene Kempf
Bibliographic Details
Application Number
—
Jurisdiction
FR
Data Source
google_patents
Last Synchronized
2026-10-29 03:03
CPC Classifications
F; F16; F16K; F16K1/00; F16K1/30; F16K1/301; F16K1/302
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References Cited (Backward Citations)
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