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公开(公告)号:US2942184A
公开(公告)日:1960-06-21
申请号:US67185857
申请日:1957-07-15
Applicant: GEN MOTORS CORP
Inventor: SIHVONEN YRO T , WILSON JAMES E
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公开(公告)号:US3121852A
公开(公告)日:1964-02-18
申请号:US2303860
申请日:1960-04-18
Applicant: GEN MOTORS CORP
Inventor: BOYD DAVID R , SIHVONEN YRO T , WOELKE CALVIN D
CPC classification number: H01L31/1884 , C23C14/0036 , H01L21/00 , Y02E10/50
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公开(公告)号:US2725501A
公开(公告)日:1955-11-29
申请号:US44599454
申请日:1954-07-27
Applicant: GEN MOTORS CORP
Inventor: SIHVONEN YRO T
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公开(公告)号:US3058002A
公开(公告)日:1962-10-09
申请号:US69978557
申请日:1957-11-29
Applicant: GEN MOTORS CORP
Inventor: SIHVONEN YRO T
IPC: H01L31/09
CPC classification number: H01L31/09
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公开(公告)号:US3235476A
公开(公告)日:1966-02-15
申请号:US26612463
申请日:1963-02-21
Applicant: GEN MOTORS CORP
Inventor: BOYD DAVID R , SIHVONEN YRO T , WOELKE CALVIN D
CPC classification number: H01L31/1884 , C23C14/0036 , H01L21/00 , Y02E10/50
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公开(公告)号:US3073011A
公开(公告)日:1963-01-15
申请号:US72503658
申请日:1958-03-31
Applicant: GEN MOTORS CORP
Inventor: BOYD DAVID R , SIHVONEN YRO T
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