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公开(公告)号:US3235674A
公开(公告)日:1966-02-15
申请号:US20648962
申请日:1962-06-29
Applicant: ERICSSON TELEFON AB L M
Inventor: BERTIL MIRSTAM JOHN GUNNAR
IPC: H04M1/03
CPC classification number: H04M1/03
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公开(公告)号:US3231872A
公开(公告)日:1966-01-25
申请号:US9024961
申请日:1961-02-20
Applicant: ERICSSON TELEFON AB L M
Inventor: OLEG AVSAN , GOTE BACK , ALVAR OLSSON KURT , FREDRIK SVENSSON AKE BERTIL
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53.
公开(公告)号:US3230488A
公开(公告)日:1966-01-18
申请号:US22403662
申请日:1962-09-17
Applicant: ERICSSON TELEFON AB L M
Inventor: WILHELM JACOB WALTER EMIL
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公开(公告)号:US3198886A
公开(公告)日:1965-08-03
申请号:US6671860
申请日:1960-11-02
Applicant: ERICSSON TELEFON AB L M
Inventor: OLOFSSON BAUMBACH THORKILD
CPC classification number: H04Q1/453 , H04Q3/0016
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公开(公告)号:US3188397A
公开(公告)日:1965-06-08
申请号:US7760760
申请日:1960-12-22
Applicant: ERICSSON TELEFON AB L M
Inventor: KARLBY BERGMANN ANDERS
IPC: H04Q3/00
CPC classification number: H04Q3/0004
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56.
公开(公告)号:US3183306A
公开(公告)日:1965-05-11
申请号:US6937560
申请日:1960-11-15
Applicant: ERICSSON TELEFON AB L M
Inventor: CHRISTIAN JACOBAEUS ANTON
IPC: H04M11/06
CPC classification number: H04M11/06
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57.Inductance coil with symmetrical windings and low capacitance between windings 失效
Title translation: 具有对称绕组的电感线圈和绕组之间的低电容公开(公告)号:US3181096A
公开(公告)日:1965-04-27
申请号:US1106960
申请日:1960-02-25
Applicant: ERICSSON TELEFON AB L M
Inventor: PAUL RAUB WERNER
CPC classification number: H01F17/00 , H01F17/043 , H01F17/08
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58.Overvoltage arrestor having a light dispersion of fine metallic dust on its inside walls 失效
Title translation: 过电压避雷器在其内壁上具有细小金属粉尘的光散射公开(公告)号:US3162741A
公开(公告)日:1964-12-22
申请号:US9257061
申请日:1961-03-01
Applicant: ERICSSON TELEFON AB L M
Inventor: AUGUST LINDGREN BO GUSTAV
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公开(公告)号:US3151222A
公开(公告)日:1964-09-29
申请号:US7261560
申请日:1960-11-30
Applicant: ERICSSON TELEFON AB L M
Inventor: RUDOLF NORDSTROM OSKAR EDVIN , RAGNAR PERSSON PER OLOF
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公开(公告)号:US3146313A
公开(公告)日:1964-08-25
申请号:US19901662
申请日:1962-05-31
Applicant: ERICSSON TELEFON AB L M
Inventor: GUNNAR ULIN LARS
IPC: H04M9/10
CPC classification number: H04M9/10
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