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经营范围
发明名称
Pipe splitting means
摘要
申请公布号
GB0119867(D0)
申请公布日期
2001.10.10
申请号
GB20010019867
申请日期
2001.08.15
申请人
HICK, ANTHONY B
发明人
分类号
B23D21/02;G21D1/00
主分类号
B23D21/02
代理机构
代理人
主权项
地址
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