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1.REMOTELY OPERABLE LATCH AND LOCKING PIN FOR A MULTI-SECTION BOOM INCLUDING A MANUAL FLY SECTION. 失效
标题翻译: 遥控操作锁定设备和固定螺栓于手动现有BOOM多个部位被启动JIB。公开(公告)号:EP0093160A4
公开(公告)日:1984-10-29
申请号:EP83900094
申请日:1982-10-22
申请人: KIDDE INC
CPC分类号: B66C23/708