Patent FR905805A successfully refreshed from Google Patents.
FR905805A
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FR
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Centrifugal dust separator group
Assignee: Eugen Feifel
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Filing: 1944-07-12
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Granted: 1945-12-14
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Expires: 1964-07-12
Abstract
No abstract record available.
Inventors
- 👤 Eugen Feifel
Bibliographic Details
Application Number
—
Jurisdiction
FR
Data Source
google_patents
Last Synchronized
2026-10-30 22:17
CPC Classifications
B; B04; B04C; B04C5/00; B04C5/24; B04C5/28
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