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1.Power wrench with operating arm and constraint arm formed ascasing 失效
Title translation: 带操作臂和约束ARM动力扳手形成的ASCASING公开(公告)号:JPS6156875A
公开(公告)日:1986-03-22
申请号:JP11771385
申请日:1985-06-01
Applicant: Applied Power Inc
IPC: B25B21/00
CPC classification number: B25B21/005