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公开(公告)号:EP0168058A3
公开(公告)日:1988-08-17
申请号:EP85108729
申请日:1985-07-12
申请人: SDS-Relais AG
发明人: Oberndorfer, Johannes , Ono, Kenji c/o Matsushita Electric Works, Ltd. , Iwami, Yoshiyuki Obihiro Matsush. El. Works, Ltd.
CPC分类号: H01H50/548 , H01H3/001 , H01H51/2227 , H01H2050/028