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发明名称
HOISTING CAPACITY LIMITER FOR CRANES WITH HYDRAULICALLY OPERATED LIFTING GEAR
摘要
申请公布号
PL126494(B1)
申请公布日期
1983.08.31
申请号
PL19800224337
申请日期
1980.05.17
申请人
发明人
分类号
B66C;B66C23/90;(IPC1-7):B66C23/90
主分类号
B66C
代理机构
代理人
主权项
地址
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