Invention Grant
- Patent Title: Method for blast furnace operation
- Patent Title (中): 高炉操作方法
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Application No.: US45355765Application Date: 1965-04-27
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Publication No.: US3239331APublication Date: 1966-03-08
- Inventor: MENK JAMES H , POWERS JOHN B
- Applicant: UNION CARBIDE CORP
- Assignee: Union Carbide Corp
- Current Assignee: Union Carbide Corp
- Priority: US45355765 1965-04-27
- Main IPC: C21B5/00
- IPC: C21B5/00
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