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1.
公开(公告)号:US3315056A
公开(公告)日:1967-04-18
申请号:US40383264
申请日:1964-10-14
申请人: FUJI ELECTRIC CO LTD
发明人: TETSUYA FURUKAWA , YOSHIO NITTA , NOBUAKI KIYOKUNI
CPC分类号: H01H33/423 , H01H33/285 , H01H33/82
公开(公告)号:US3315056A
公开(公告)日:1967-04-18
申请号:US40383264
申请日:1964-10-14
申请人: FUJI ELECTRIC CO LTD
发明人: TETSUYA FURUKAWA , YOSHIO NITTA , NOBUAKI KIYOKUNI
CPC分类号: H01H33/423 , H01H33/285 , H01H33/82