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发明名称
Lifting device
摘要
申请公布号
GB2060557(A)
申请公布日期
1981.05.07
申请号
GB19800028958
申请日期
1980.09.08
申请人
SMITH & CO (ENGS) LTD W
发明人
分类号
B66F19/00;(IPC1-7):B66F15/00;B62B1/02
主分类号
B66F19/00
代理机构
代理人
主权项
地址
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