FR725110A
Expired / Lapsed
FR
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Method and apparatus for magnetic separation
Assignee: Pierre Vaissier
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Filing: 1930-10-06
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Granted: 1932-05-09
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Expires: 1950-10-06
Abstract
No abstract record available.
Inventors
- 👤 Pierre Vaissier
Bibliographic Details
Application Number
—
Jurisdiction
FR
Data Source
google_patents
Last Synchronized
2026-10-29 06:45
CPC Classifications
B; B03; B03C; B03C1/00; B03C1/02; B03C1/10; B03C1/14
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