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公开(公告)号:US3360851A
公开(公告)日:1968-01-02
申请号:US49190765
申请日:1965-10-01
Applicant: BELL TELEPHONE LABOR INC
Inventor: DAWON KAHNG , RYDER ROBERT M
IPC: H01L21/00 , H01L21/60 , H01L23/29 , H01L23/485 , H01L23/488 , H01L27/00
CPC classification number: H01L23/488 , H01L21/00 , H01L23/291 , H01L23/485 , H01L24/80 , H01L27/00 , H01L2924/01005 , H01L2924/01006 , H01L2924/01013 , H01L2924/01019 , H01L2924/01023 , H01L2924/01032 , H01L2924/01046 , H01L2924/01055 , H01L2924/01074 , H01L2924/01078 , H01L2924/01079 , H01L2924/12032 , H01L2924/12036 , H01L2924/30105 , H01L2924/30107 , H01L2924/00
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公开(公告)号:US3059158A
公开(公告)日:1962-10-16
申请号:US79193459
申请日:1959-02-09
Applicant: BELL TELEPHONE LABOR INC
Inventor: DOUCETTE EDWARD I , RYDER ROBERT M
IPC: H01L23/06 , H01L23/488 , H01L29/00
CPC classification number: H01L23/488 , H01L23/06 , H01L24/01 , H01L29/00 , H01L2924/01079 , H01L2924/09701
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公开(公告)号:US2662122A
公开(公告)日:1953-12-08
申请号:US9650049
申请日:1949-06-01
Applicant: BELL TELEPHONE LABOR INC
Inventor: RYDER ROBERT M
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公开(公告)号:US3217212A
公开(公告)日:1965-11-09
申请号:US11283161
申请日:1961-05-26
Applicant: BELL TELEPHONE LABOR INC
Inventor: RYDER ROBERT M
CPC classification number: H03G11/025 , H01L21/00 , H01L29/00 , H02H9/044 , Y10S257/914
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公开(公告)号:US2502531A
公开(公告)日:1950-04-04
申请号:US6956449
申请日:1949-01-06
Applicant: BELL TELEPHONE LABOR INC
Inventor: MORTON JACK A , RYDER ROBERT M
IPC: H01J21/36
CPC classification number: H01J21/36
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公开(公告)号:US2427693A
公开(公告)日:1947-09-23
申请号:US43936642
申请日:1942-04-17
Applicant: BELL TELEPHONE LABOR INC
Inventor: RYDER ROBERT M
IPC: H03F3/54
CPC classification number: H03F3/54
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