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发明名称
INSIDE KNURLING TOOL
摘要
申请公布号
US3513678(A)
申请公布日期
1970.05.26
申请号
USD3513678
申请日期
1967.07.03
申请人
KLAUS MEYER
发明人
KLAUS MEYER
分类号
B21H7/14;B23B27/24;(IPC1-7):B25B5/00
主分类号
B21H7/14
代理机构
代理人
主权项
地址
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