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发明名称
Grinding mill
摘要
申请公布号
US1874985(A)
申请公布日期
1932.08.30
申请号
US19290379897
申请日期
1929.07.22
申请人
HARDINGE COMPANY, INCORPORATED
发明人
HARDINGE HARLOWE
分类号
B02C17/18
主分类号
B02C17/18
代理机构
代理人
主权项
地址
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