Invention Grant
US3334983A Apparatus for inhibiting upward rising bubbles in a molten metal bath
失效
用于在熔融金属浴中抑制向上升起的气泡的装置
- Patent Title: Apparatus for inhibiting upward rising bubbles in a molten metal bath
- Patent Title (中): 用于在熔融金属浴中抑制向上升起的气泡的装置
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Application No.: US41674264Application Date: 1964-12-08
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Publication No.: US3334983APublication Date: 1967-08-08
- Inventor: BADGER ALFRED E , HERBERT JOHN W
- Applicant: LIBBEY OWENS FORD GLASS CO
- Assignee: Libbey Owens Ford Glass Co
- Current Assignee: Libbey Owens Ford Glass Co
- Priority: US41674264 1964-12-08
- Main IPC: C03B18/16
- IPC: C03B18/16
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