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1.
公开(公告)号:US3101460A
公开(公告)日:1963-08-20
申请号:US65758557
申请日:1957-05-07
Applicant: MICROWAVE ASS
Inventor: WALKER RICHARD M , TOORKS WILLIAM P
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公开(公告)号:US2972083A
公开(公告)日:1961-02-14
申请号:US2229060
申请日:1960-04-14
Applicant: MICROWAVE ASS
Inventor: WALKER RICHARD M , TOORKS WILLIAM P
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