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发明名称
Lifting device
摘要
申请公布号
GB9710637(D0)
申请公布日期
1997.07.16
申请号
GB19970010637
申请日期
1997.05.23
申请人
ALLEN, DENNIS M;INGLES, JOHN
发明人
分类号
E01H1/12
主分类号
E01H1/12
代理机构
代理人
主权项
地址
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