Patent US2457015A successfully refreshed from Google Patents.
FR23149E
Expired / Lapsed
FR
⏱️ 0.0 years remaining
Combustion turbine
Assignee: MARCEL BIEBER
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Filing: 1920-06-15
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Granted: 1921-10-04
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Expires: 1940-06-15
Abstract
No abstract record available.
Inventors
- 👤 Marcel Bieber
- 👤 Georges Petit
Bibliographic Details
Application Number
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Jurisdiction
FR
Data Source
google_patents
Last Synchronized
2026-11-02 06:13
CPC Classifications
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