Patent FR530760A successfully refreshed from Google Patents.
FR530760A
Expired / Lapsed
FR
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Water engine
Assignee: BEUCHERE ET CIE
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Filing: 1920-12-08
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Granted: 1921-12-31
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Expires: 1940-12-08
Abstract
No abstract record available.
Inventors
No inventors recorded.
Bibliographic Details
Application Number
—
Jurisdiction
FR
Data Source
google_patents
Last Synchronized
2026-10-29 22:07
CPC Classifications
F; F01; F01L; F01L23/00
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