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发明名称
Improvements in or relating to grinding machines
摘要
申请公布号
GB910655(A)
申请公布日期
1962.11.14
申请号
GB19590030381
申请日期
1959.09.05
申请人
F. E. ROWLAND & COMPANY LIMITED
发明人
SUMNER ALBERT
分类号
B24B7/17
主分类号
B24B7/17
代理机构
代理人
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