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发明名称
Work holder for grinding machines
摘要
申请公布号
US2637150(A)
申请公布日期
1953.05.05
申请号
US19510254041
申请日期
1951.10.31
申请人
MCQUARY HOLLISTER A
发明人
MCQUARY HOLLISTER A.
分类号
B24B3/38
主分类号
B24B3/38
代理机构
代理人
主权项
地址
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