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公开(公告)号:US2668661A
公开(公告)日:1954-02-09
申请号:US56485344
申请日:1944-11-23
Applicant: BELL TELEPHONE LABOR INC
Inventor: STIBITZ GEORGE R
IPC: G06F7/44
CPC classification number: G06F7/443
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公开(公告)号:US2486809A
公开(公告)日:1949-11-01
申请号:US61939545
申请日:1945-09-29
Applicant: BELL TELEPHONE LABOR INC
Inventor: STIBITZ GEORGE R
IPC: G06F7/44
CPC classification number: G06F7/443
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公开(公告)号:US2369619A
公开(公告)日:1945-02-13
申请号:US44212042
申请日:1942-05-07
Applicant: BELL TELEPHONE LABOR INC
Inventor: STIBITZ GEORGE R
IPC: H04Q1/20
CPC classification number: H04Q1/20
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公开(公告)号:US2331514A
公开(公告)日:1943-10-12
申请号:US39608141
申请日:1941-05-31
Applicant: BELL TELEPHONE LABOR INC
Inventor: STIBITZ GEORGE R
IPC: H01H67/26
CPC classification number: H01H67/26
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公开(公告)号:US2502837A
公开(公告)日:1950-04-04
申请号:US51158243
申请日:1943-11-24
Applicant: BELL TELEPHONE LABOR INC , US DIRECTOR OF THE OFFICE OF S
Inventor: ENTZ FERDINAND S , PULLIS GEORGE A , STIBITZ GEORGE R
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公开(公告)号:US2307868A
公开(公告)日:1943-01-12
申请号:US42053741
申请日:1941-11-26
Applicant: BELL TELEPHONE LABOR INC
Inventor: STIBITZ GEORGE R
IPC: H04M3/12
CPC classification number: H04M3/12
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公开(公告)号:US2305450A
公开(公告)日:1942-12-15
申请号:US38932241
申请日:1941-04-19
Applicant: BELL TELEPHONE LABOR INC
Inventor: STIBITZ GEORGE R
IPC: H01H50/62
CPC classification number: H01H50/62
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公开(公告)号:US2666579A
公开(公告)日:1954-01-19
申请号:US56986744
申请日:1944-12-26
Applicant: BELL TELEPHONE LABOR INC
Inventor: STIBITZ GEORGE R
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公开(公告)号:US2293570A
公开(公告)日:1942-08-18
申请号:US36463340
申请日:1940-11-07
Applicant: BELL TELEPHONE LABOR INC
Inventor: STIBITZ GEORGE R
IPC: H03F1/36
CPC classification number: H03F1/36
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10.System for transmitting and recording indications of measuring devices to distant points 失效
Title translation: 用于将测量装置的指示传输和记录到远点的系统公开(公告)号:US2444202A
公开(公告)日:1948-06-29
申请号:US46683342
申请日:1942-11-21
Applicant: BELL TELEPHONE LABOR INC
Inventor: MCALPINE RODERICK K , RETALLACK JOHN B , STIBITZ GEORGE R
IPC: G08C15/08
CPC classification number: G08C15/08
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