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公开(公告)号：US2509909A
公开(公告)日：1950-05-30
申请号：US71953246
申请日：1946-12-31
Applicant: BELL TELEPHONE LABOR INC
Inventor： DAVIS GUSTOFF W
IPC: H01C17/28
CPC classification number: H01C17/28 , Y10T428/12049 , Y10T428/12076 , Y10T428/12243 , Y10T428/12618 , Y10T428/12646 , Y10T428/12896
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公开(公告)号：US2405192A
公开(公告)日：1946-08-06
申请号：US53945944
申请日：1944-06-09
Applicant: BELL TELEPHONE LABOR INC
Inventor： DAVIS GUSTOFF W
IPC: H01C7/04
CPC classification number: H01C7/04 , Y10T29/49101
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3.发明授权Methods of selectively plating p-type material of a semiconductor containing a p-n junction 失效选择性地镀覆包含p-n结的半导体的p型材料的方法
公开(公告)号：US2694040A
公开(公告)日：1954-11-09
申请号：US26380451
申请日：1951-12-28
Applicant: BELL TELEPHONE LABOR INC
Inventor： DAVIS GUSTOFF W , WALTZ MAYNARD C
IPC: H01L21/288
CPC classification number: H01L21/2885 , Y10S204/07
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