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经营范围
发明名称
SAFETY DEVICE OF TOWER CRANE
摘要
申请公布号
JPH1017277(A)
申请公布日期
1998.01.20
申请号
JP19960169775
申请日期
1996.06.28
申请人
HITACHI CONSTR MACH CO LTD
发明人
MIYAZAKI ITARU
分类号
B66C23/88;(IPC1-7):B66C23/88
主分类号
B66C23/88
代理机构
代理人
主权项
地址
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