Invention Grant
- Patent Title: Furnace construction having atmosphere curtain
- Patent Title (中): 具有大气幕的火炉结构
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Application No.: US3467366DApplication Date: 1967-10-02
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Publication No.: US3467366APublication Date: 1969-09-16
- Inventor: WESTEREN HERBERT W , KIMBALL WILLIAM H
- Applicant: HAYES INC C I
- Assignee: Hayes Inc C I
- Current Assignee: Hayes Inc C I
- Priority: US67208567 1967-10-02
- Main IPC: C21D1/74
- IPC: C21D1/74 ; C21D9/00 ; F27B9/24 ; F27B9/30 ; F27D3/12
Information query
