FR451273A
Expired / Lapsed
FR
⏱️ 0.0 years remaining
Advanced vane pump
Assignee: A ET L BERGER SOC
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Filing: 1912-12-02
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Granted: 1913-04-15
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Expires: 1932-12-02
Abstract
No abstract record available.
Inventors
- 👤 Henri Negre
Bibliographic Details
Application Number
—
Jurisdiction
FR
Data Source
google_patents
Last Synchronized
2026-11-01 20:30
CPC Classifications
F; F04; F04C; F04C2/00; F04C2/30; F04C2/34; F04C2/344; F04C2/352; F04C15/00
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References Cited (Backward Citations)
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