Patent FR559387A successfully refreshed from Google Patents.
FR559387A
Expired / Lapsed
FR
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Double sector rotary pump
Assignee: Abel Poitrineau
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Filing: 1922-12-04
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Granted: 1923-09-14
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Expires: 1942-12-04
Abstract
No abstract record available.
Inventors
- 👤 Abel Poitrineau
Bibliographic Details
Application Number
—
Jurisdiction
FR
Data Source
google_patents
Last Synchronized
2026-10-26 20:49
CPC Classifications
F; F04; F04C; F04C2/00; F04C2/02; F04C2/063; F04C2/07; F04C2/067
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References Cited (Backward Citations)
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