FR47412E
Expired / Lapsed
FR
⏱️ 0.0 years remaining
Process for transforming heat energy into kinetic or potential energy
Assignee: Rene Leduc
•
Filing: 1935-12-30
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Granted: 1937-05-05
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Expires: 1955-12-30
Abstract
No abstract record available.
Inventors
- 👤 Rene Leduc
Bibliographic Details
Application Number
—
Jurisdiction
FR
Data Source
google_patents
Last Synchronized
2026-10-22 23:37
CPC Classifications
F; F02; F02K; F02K7/00; F02K7/10
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