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1.Tool for stripping wire and making an insulated wrapped connection 失效
Title translation: 剥线的工具和绝缘缠绕连接公开(公告)号:US2836837A
公开(公告)日:1958-06-03
申请号:US47845654
申请日:1954-12-29
Applicant: BELL TELEPHONE LABOR INC
Inventor: EMIL BELEK
IPC: H01R43/033
CPC classification number: H01R43/033
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公开(公告)号:US2746124A
公开(公告)日:1956-05-22
申请号:US26378351
申请日:1951-12-28
Applicant: BELL TELEPHONE LABOR INC
Inventor: EMIL BELEK
IPC: H01R43/033
CPC classification number: H01R43/033 , Y10T29/5187
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公开(公告)号:US2741436A
公开(公告)日:1956-04-10
申请号:US26378551
申请日:1951-12-28
Applicant: BELL TELEPHONE LABOR INC
Inventor: EMIL BELEK
IPC: H01R43/033
CPC classification number: H01R43/033 , Y10T29/5187
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4.Electromechanical switch employing semiconductive diodes formed at the contacts to simultaneously control direction of plural signals 失效
Title translation: 机电开关采用在触点形成的半导体二极管同时控制多个信号的方向公开(公告)号:US3194986A
公开(公告)日:1965-07-13
申请号:US24060262
申请日:1962-11-28
Applicant: BELL TELEPHONE LABOR INC
Inventor: EMIL BELEK , ANTHONY MAJLINGER
IPC: H01H1/02
CPC classification number: H01H1/0201 , Y10T307/74
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公开(公告)号:US2807810A
公开(公告)日:1957-10-01
申请号:US47733354
申请日:1954-12-23
Applicant: BELL TELEPHONE LABOR INC
Inventor: EMIL BELEK , RIEDERER CONRAD A
IPC: H01R43/033 , H02G1/12
CPC classification number: H02G1/1204 , H01R43/033
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公开(公告)号:US2872624A
公开(公告)日:1959-02-03
申请号:US65927357
申请日:1957-05-15
Applicant: BELL TELEPHONE LABOR INC
Inventor: EMIL BELEK , MILOCHE HERMAN A , REIMELS HARRY G
IPC: H05K7/06
CPC classification number: H05K7/06
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公开(公告)号:US2760731A
公开(公告)日:1956-08-28
申请号:US26378451
申请日:1951-12-28
Applicant: BELL TELEPHONE LABOR INC
Inventor: EMIL BELEK
IPC: H01R43/033
CPC classification number: H01R43/033
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