DE740913C
Expired / Lapsed
DE
⏱️ 0.0 years remaining
Process for the reduction of iron oxides or iron ores
Assignee: Evonik Operations GmbH
•
Filing: 1940-03-01
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Granted: 1943-11-01
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Expires: 1960-03-01
Abstract
No abstract record available.
Inventors
- 👤 Dr Kurt Andrich
- 👤 Walter Stephan
Bibliographic Details
Application Number
—
Jurisdiction
DE
Data Source
google_patents
Last Synchronized
2026-10-26 16:24
CPC Classifications
C; C21; C21B; C21B13/00; C21B13/008; C21B13/0073; C21B15/00; C21B15/006
Claims Analysis
Total Claims: 0
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