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11.Resistor elements adapted for use in connection with printed circuits 失效
Title translation: 适用于印刷电路的电阻元件公开(公告)号:US2777039A
公开(公告)日:1957-01-08
申请号:US44007054
申请日:1954-06-29
Applicant: STANDARD COIL PROD CO INC
Inventor: THIAS EDWIN P
CPC classification number: H01C13/02 , H01C1/14 , H01C1/16 , H01C17/006 , H05K1/184 , H05K2201/10636 , H05K2201/10643 , Y02P70/611 , Y10T29/49144
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公开(公告)号:US2755386A
公开(公告)日:1956-07-17
申请号:US28138552
申请日:1952-04-09
Applicant: STANDARD COIL PROD CO INC
Inventor: THIAS EDWIN P
CPC classification number: H01F27/004 , H03J5/30
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公开(公告)号:US2501456A
公开(公告)日:1950-03-21
申请号:US3135848
申请日:1948-06-05
Applicant: STANDARD COIL PROD CO INC
Inventor: THIAS EDWIN P , WHITE WARREN W
IPC: H01H1/26
CPC classification number: H01H1/26
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公开(公告)号:US2496183A
公开(公告)日:1950-01-31
申请号:US4039448
申请日:1948-07-23
Applicant: STANDARD COIL PROD CO INC
Inventor: THIAS EDWIN P , WHITE WARREN W
IPC: H01F27/00
CPC classification number: H01F27/004
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15.End-loaded long-line superheterodyne tuner having tracking means 失效
Title translation: 具有跟踪装置的终端长线超外差调谐器公开(公告)号:US2821623A
公开(公告)日:1958-01-28
申请号:US40513354
申请日:1954-01-20
Applicant: STANDARD COIL PROD CO INC
Inventor: THIAS EDWIN P
IPC: H03J3/32
CPC classification number: H03J3/32
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公开(公告)号:US2768300A
公开(公告)日:1956-10-23
申请号:US28138652
申请日:1952-04-09
Applicant: STANDARD COIL PROD CO INC
Inventor: THIAS EDWIN P
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公开(公告)号:US2634369A
公开(公告)日:1953-04-07
申请号:US75727447
申请日:1947-06-26
Applicant: STANDARD COIL PROD CO INC
Inventor: SWANSON GLEN E , THIAS EDWIN P
IPC: H03D3/12
CPC classification number: H03D3/12
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