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公开(公告)号:US2843790A
公开(公告)日:1958-07-15
申请号:US26163151
申请日:1951-12-14
Applicant: BELL TELEPHONE LABOR INC
Inventor: CUTLER CASSIUS C
IPC: H01J23/11
CPC classification number: H01J23/11
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公开(公告)号:US2760161A
公开(公告)日:1956-08-21
申请号:US25074551
申请日:1951-10-10
Applicant: BELL TELEPHONE LABOR INC
Inventor: CUTLER CASSIUS C
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公开(公告)号:US2659817A
公开(公告)日:1953-11-17
申请号:US6854948
申请日:1948-12-31
Applicant: BELL TELEPHONE LABOR INC
Inventor: CUTLER CASSIUS C
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公开(公告)号:US2617930A
公开(公告)日:1952-11-11
申请号:US11888949
申请日:1949-09-30
Applicant: BELL TELEPHONE LABOR INC
Inventor: CUTLER CASSIUS C
IPC: H01P1/15
CPC classification number: H01P1/15
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公开(公告)号:US2608623A
公开(公告)日:1952-08-26
申请号:US9991249
申请日:1949-06-18
Applicant: BELL TELEPHONE LABOR INC
Inventor: CUTLER CASSIUS C , MATHEWS WARREN E
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66.
公开(公告)号:US2593113A
公开(公告)日:1952-04-15
申请号:US20327350
申请日:1950-12-29
Applicant: BELL TELEPHONE LABOR INC
Inventor: CUTLER CASSIUS C
IPC: H04B7/17
CPC classification number: H04B7/17
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公开(公告)号:US2563990A
公开(公告)日:1951-08-14
申请号:US55542344
申请日:1944-09-23
Applicant: BELL TELEPHONE LABOR INC
Inventor: CUTLER CASSIUS C
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