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公开(公告)号:US2382024A
公开(公告)日:1945-08-14
申请号:US48435743
申请日:1943-04-24
Applicant: BELL TELEPHONE LABOR INC
Inventor: PRIESSMAN NEIL Y
IPC: H01C17/245
CPC classification number: H01C17/245
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公开(公告)号:US2394479A
公开(公告)日:1946-02-05
申请号:US56559444
申请日:1944-11-29
Applicant: BELL TELEPHONE LABOR INC
Inventor: PRIESSMAN NEIL Y
IPC: H01C1/14
CPC classification number: H01C1/14
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公开(公告)号:US1763008A
公开(公告)日:1930-06-10
申请号:US33364429
申请日:1929-01-19
Applicant: BELL TELEPHONE LABOR INC
Inventor: PRIESSMAN NEIL Y
IPC: H01H50/24
CPC classification number: H01H50/24
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公开(公告)号:US2278410A
公开(公告)日:1942-04-07
申请号:US36021840
申请日:1940-10-08
Applicant: BELL TELEPHONE LABOR INC
Inventor: BASCOM HENRY M , BOWNE LANGFORD J , PRIESSMAN NEIL Y
IPC: H04M1/274
CPC classification number: H04M1/274
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公开(公告)号:US2106344A
公开(公告)日:1938-01-25
申请号:US8064436
申请日:1936-05-19
Applicant: BELL TELEPHONE LABOR INC
Inventor: FLEGAL JOHN R , PRIESSMAN NEIL Y
IPC: H01L25/07
CPC classification number: H01L25/073 , H01L2924/0002 , H01L2924/00
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公开(公告)号:US2395759A
公开(公告)日:1946-02-26
申请号:US48435843
申请日:1943-04-24
Applicant: BELL TELEPHONE LABOR INC
Inventor: PRIESSMAN NEIL Y
IPC: H01C7/04
CPC classification number: H01C7/04
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公开(公告)号:US2362928A
公开(公告)日:1944-11-14
申请号:US49238443
申请日:1943-06-26
Applicant: BELL TELEPHONE LABOR INC
Inventor: PRIESSMAN NEIL Y
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公开(公告)号:US2309081A
公开(公告)日:1943-01-26
申请号:US41318641
申请日:1941-10-01
Applicant: BELL TELEPHONE LABOR INC
Inventor: PRIESSMAN NEIL Y , JOHN WHYTOCK
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