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公开(公告)号:US2836663A
公开(公告)日:1958-05-27
申请号:US35002253
申请日:1953-04-21
Applicant: MOTOROLA INC
Inventor: WILLIAM BLINOFF , PEARSON LEONARD E , VENDITTI FRED P
IPC: H04B1/20
CPC classification number: H04B1/20
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公开(公告)号:US2833867A
公开(公告)日:1958-05-06
申请号:US37951853
申请日:1953-09-11
Applicant: MOTOROLA INC
Inventor: WILLIAM BLINOFF , GUTSCHICK LESTER C , WRZEPSKI JOSEPH E , VENDITTI FRED P
IPC: H04R19/06
CPC classification number: H04R19/06
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公开(公告)号:CA577291A
公开(公告)日:1959-06-09
申请号:CA577291D
Applicant: MOTOROLA INC
Inventor: VENDITTI FRED P , PEARSON LEONARD E , BLINOFF WILLIAM
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公开(公告)号:CA570377A
公开(公告)日:1959-02-10
申请号:CA570377D
Applicant: MOTOROLA INC
Inventor: BLINOFF WILLIAM , GUTSCHICK LESTER C , VENDITTI FRED P , WRZEPSKI JOSEPH
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