Invention Grant
- Patent Title: Preparation of silicon material
- Patent Title (中): 硅材料的制备
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Application No.: US62818656Application Date: 1956-12-13
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Publication No.: US3002320APublication Date: 1961-10-03
- Inventor: THEUERER HENRY C
- Applicant: BELL TELEPHONE LABOR INC
- Assignee: Nokia Bell Labs
- Current Assignee: Nokia Bell Labs
- Priority: US62818656 1956-12-13; US25679151 1951-11-16
- Main IPC: C03B5/06
- IPC: C03B5/06 ; C03B19/00 ; C03B19/02 ; C22B5/00 ; C30B13/00 ; H01L29/00
Information query
