FR374153A
Expired / Lapsed
FR
⏱️ 0.0 years remaining
Rotary pump which can also be used as a compressor or rotary motor, either for liquids or for fluids
Assignee: Individual
•
Filing: 1907-02-02
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Granted: 1907-06-06
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Expires: 1927-02-02
Abstract
No abstract record available.
Inventors
- 👤 Albert Keller-Dorian
- 👤 Desire Crayssac
Bibliographic Details
Application Number
—
Jurisdiction
FR
Data Source
google_patents
Last Synchronized
2026-11-07 15:41
CPC Classifications
F; F01; F01C; F01C3/00; F01C3/06
Claims Analysis
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References Cited (Backward Citations)
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