Invention Grant
- Patent Title: Chemically bonded basic refractory
- Patent Title (中): 化学键合碱性耐火材料
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Application No.: US59851556Application Date: 1956-07-18
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Publication No.: US2947649APublication Date: 1960-08-02
- Inventor: BEN DAVIES
- Applicant: HARBISON WALKER REFRACTORIES
- Assignee: Harbison Walker Refractories
- Current Assignee: Harbison Walker Refractories
- Priority: US59851556 1956-07-18
- Main IPC: C04B33/13
- IPC: C04B33/13
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