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发明名称
Reamer manufacture
摘要
申请公布号
US2917952(A)
申请公布日期
1959.12.22
申请号
US19580759201
申请日期
1958.09.05
申请人
LAVALLEE & IDE, INC.
发明人
LAVALLEE JOSEPH AIME
分类号
B23D77/00;B24B3/18
主分类号
B23D77/00
代理机构
代理人
主权项
地址
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