Patent DE1118112B successfully refreshed from Google Patents.
DE1118112B
Expired / Lapsed
DE
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Process for flotation treatment of fluorspar
Assignee: Erz & Kohleflotation GmbH
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Filing: 1960-02-06
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Granted: —
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Expires: 1980-02-06
Abstract
No abstract record available.
Inventors
- 👤 Wilhelm Mertens
- 👤 Dr Rer Nat Joseph Siebel
Bibliographic Details
Application Number
—
Jurisdiction
DE
Data Source
google_patents
Last Synchronized
2026-10-29 15:07
CPC Classifications
B; B03; B03D; B03D1/00; B03D1/001; B03D1/002; B03D2203/00; B03D2203/02; B03D2203/04; B03D2203/10
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
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