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经营范围
发明名称
Improvements in and relating to grinding or abrading machines
摘要
申请公布号
GB512225(A)
申请公布日期
1939.08.30
申请号
GB19390000669
申请日期
1938.07.06
申请人
SIDNEY ADOLPH HORSTMANN;HORSTMAN LIMITED
发明人
分类号
B24B19/02
主分类号
B24B19/02
代理机构
代理人
主权项
地址
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