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公开(公告)号:DE2963404D1
公开(公告)日:1982-09-16
申请号:DE2963404
申请日:1979-07-16
Applicant: IBM
Inventor: CHANG KENNETH , COSMAN DAVID CECIL , GARTNER HELMUT MATTHEW , HOEG JR ANTHONY JOHN
IPC: G03F7/09 , H01L21/033 , H01L21/306 , H01L21/3213 , H01L21/768 , H01L21/00 , G03F7/02 , H01L21/308 , H01L21/90
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公开(公告)号:DE3067439D1
公开(公告)日:1984-05-17
申请号:DE3067439
申请日:1980-07-31
Applicant: IBM
Inventor: GARTNER HELMUT MATTHEW , PETVAI STEVE ISTVAN , SARKARY HOMI GUSTADJI , SCHNITZEL RANDOLPH HUFF
IPC: H01L21/302 , C23F4/00 , H01L21/263 , H01L21/3065 , H01L21/3213 , H01L21/31
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