FR644271A
Expired / Lapsed
FR
⏱️ 0.0 years remaining
Motor without rotary valve
Assignee: Jean Konstantinoff
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Filing: 1927-04-30
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Granted: 1928-10-05
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Expires: 1947-04-30
Abstract
No abstract record available.
Inventors
- 👤 Jean Konstantinoff
Bibliographic Details
Application Number
—
Jurisdiction
FR
Data Source
google_patents
Last Synchronized
2026-10-30 22:54
CPC Classifications
F; F01; F01L; F01L7/00; F01L7/02; F01L7/028
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References Cited (Backward Citations)
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