CH206706A
Expired / Lapsed
CH
⏱️ 0.0 years remaining
Method and device for separating mixtures.
Assignee: Rudolf Dr Maier
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Filing: 1937-07-28
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Granted: —
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Expires: 1957-07-28
Abstract
No abstract record available.
Inventors
- 👤 Rudolf Dr Maier
Bibliographic Details
Application Number
—
Jurisdiction
CH
Data Source
google_patents
Last Synchronized
2026-10-23 04:58
CPC Classifications
B; B04; B04B; B04B5/00; B04B5/08
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References Cited (Backward Citations)
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