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DE810861C Expired / Lapsed DE ⏱️ 0.0 years remaining

Treatment and separation process for magnetic iron ores

Assignee: Individual
•
Filing: 1948-10-14
•
Granted: 1951-08-13
•
Expires: 1968-10-14
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Abstract

No abstract record available.

Inventors

  • 👤 Kurd Von Dipl-Ing Haken

Bibliographic Details

Application Number —
Jurisdiction DE
Data Source google_patents
Last Synchronized 2026-10-29 15:39
CPC Classifications
B; B03; B03C; B03C1/00; B03C1/02; B03C1/10; B03C1/12

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