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公开(公告)号:US3503044A
公开(公告)日:1970-03-24
申请号:US3503044D
申请日:1966-12-06
Applicant: BELL TELEPHONE LABOR INC
Inventor: BONYHARD PETER I , SEIDEL HAROLD , SHAPIRO HERBERT M
CPC classification number: G01F15/0755 , G11C11/14 , G11C19/04 , G11C19/0825 , G11C19/0841 , G11C19/10 , H03M1/26
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公开(公告)号:US3543249A
公开(公告)日:1970-11-24
申请号:US3543249D
申请日:1967-12-19
Applicant: BELL TELEPHONE LABOR INC
Inventor: BOBECK ANDREW H , HAGEDORN FRED B , SHAPIRO HERBERT M
CPC classification number: B82Y25/00 , H01F1/0304 , H01F10/32
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3.Etching technique for fabricating semiconductor or ceramic devices 失效
Title translation: 用于制造半导体或陶瓷器件的蚀刻技术公开(公告)号:US3122463A
公开(公告)日:1964-02-25
申请号:US9405661
申请日:1961-03-07
Applicant: BELL TELEPHONE LABOR INC
Inventor: LIGENZA JOSEPH R , SHAPIRO HERBERT M
IPC: H01L21/3065 , H01L21/311
CPC classification number: H01L21/31116 , H01L21/3065
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公开(公告)号:US3108915A
公开(公告)日:1963-10-29
申请号:US12106761
申请日:1961-06-30
Applicant: BELL TELEPHONE LABOR INC
Inventor: LIGENZA JOSEPH R , SHAPIRO HERBERT M
CPC classification number: G03F7/0042 , C23C16/047 , C30B31/185 , G03F1/54 , H01L21/00 , Y10S438/944
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