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公开(公告)号:US3335326A
公开(公告)日:1967-08-08
申请号:US45625765
申请日:1965-05-17
Applicant: GEN ELECTRIC
Inventor: BONIN RICHARD E , TUCKER JR JOHN R
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公开(公告)号:US2889420A
公开(公告)日:1959-06-02
申请号:US66607157
申请日:1957-06-17
Applicant: GEN ELECTRIC
Inventor: BONIN RICHARD E , TOWNSEND GEORGE R
CPC classification number: H01H9/20 , H01H9/22 , Y10T74/20238
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