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经营范围
发明名称
Improvements in or relating to abrasive throwing wheels
摘要
申请公布号
GB449253(A)
申请公布日期
1936.06.18
申请号
GB19340036295
申请日期
1934.12.18
申请人
THE AMERICAN FOUNDRY EQUIPMENT COMPANY
发明人
分类号
B24C5/06
主分类号
B24C5/06
代理机构
代理人
主权项
地址
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