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经营范围
发明名称
Improvements in or relating to polishing, grinding or like machines for treating wire, rods or the like
摘要
申请公布号
GB549094(A)
申请公布日期
1942.11.05
申请号
GB19420000298
申请日期
1942.01.08
申请人
SIDNEY RALPH HOWES;SAMUEL FOX AND COMPANY LIMITED
发明人
分类号
B24B5/38
主分类号
B24B5/38
代理机构
代理人
主权项
地址
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