Patent FR549878A successfully refreshed from Google Patents.
FR549878A
Expired / Lapsed
FR
⏱️ 0.0 years remaining
fuel saver for internal combustion engines
Assignee: Claude-Leon Chabaux
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Filing: 1922-04-07
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Granted: 1923-02-21
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Expires: 1942-04-07
Abstract
No abstract record available.
Inventors
- 👤 Claude-Leon Chabaux
- 👤 Marcel-Felix-Adolph Etchecopar
- 👤 Harold-Arthur Savage
Bibliographic Details
Application Number
—
Jurisdiction
FR
Data Source
google_patents
Last Synchronized
2026-11-03 19:47
CPC Classifications
F; F02; F02M; F02M21/00; F02M2700/00; F02M2700/13; F02M2700/1305
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
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