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发明名称
System and method for producing coreless fabric rolls
摘要
申请公布号
GB0207250(D0)
申请公布日期
2002.05.08
申请号
GB20020007250
申请日期
2000.08.17
申请人
ETHICON INC
发明人
分类号
B65H18/02;B65H19/22;B65H19/26
主分类号
B65H18/02
代理机构
代理人
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