FR1301965A
Expired / Lapsed
FR
⏱️ 0.0 years remaining
Magnetic purifier device
Assignee: Michel Cotton De Bennetot
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Filing: 1961-07-11
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Granted: 1962-08-24
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Expires: 1981-07-11
Abstract
No abstract record available.
Inventors
- 👤 Michel Cotton De Bennetot
Bibliographic Details
Application Number
—
Jurisdiction
FR
Data Source
google_patents
Last Synchronized
2026-11-01 04:24
CPC Classifications
B; B03; B03C; B03C1/00; B03C1/02; B03C1/10; B03C1/12
Claims Analysis
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References Cited (Backward Citations)
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