Invention Grant
US1094352A Refractory fibrous material and process of making the same.
失效
REFRACTORY FIBROUS材料及其制备方法。
- Patent Title: Refractory fibrous material and process of making the same.
- Patent Title (中): REFRACTORY FIBROUS材料及其制备方法。
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Application No.: US1913764997Application Date: 1913-05-02
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Publication No.: US1094352APublication Date: 1914-04-21
- Inventor: WEINTRAUB EZECHIEL , KRONER FRANK A
- Applicant: GEN ELECTRIC
- Assignee: Gen Electric
- Current Assignee: Gen Electric
- Priority: US1913764997 1913-05-02
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