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发明名称
TANGENTIAL ROLLING HEAD
摘要
申请公布号
GB2063131(A)
申请公布日期
1981.06.03
申请号
GB19800035737
申请日期
1980.11.06
申请人
FETTE GMBH WILHELM
发明人
分类号
B21H3/04;(IPC1-7):B21H3/04
主分类号
B21H3/04
代理机构
代理人
主权项
地址
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