FR887574A
Expired / Lapsed
FR
⏱️ 0.0 years remaining
Centrifugal force dust separator, especially for internal combustion engines
Assignee: Willy Neumann
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Filing: 1941-10-31
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Granted: 1943-11-17
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Expires: 1961-10-31
Abstract
No abstract record available.
Inventors
- 👤 Willy Neumann
Bibliographic Details
Application Number
—
Jurisdiction
FR
Data Source
google_patents
Last Synchronized
2026-10-30 08:54
CPC Classifications
F; F02; F02M; F02M35/00; F02M35/02; F02M35/022; B; B04; B04C; B04C5/00; B04C5/02; B04C5/04; B04C5/08; B04C5/081
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