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发明名称
Centrifugal blasting machine
摘要
申请公布号
US2275479(A)
申请公布日期
1942.03.10
申请号
US19390309179
申请日期
1939.12.14
申请人
THE AMERICAN FOUNDRY EQUIPMENT COMPANY
发明人
UNGER CHESTER E.
分类号
B24C5/06
主分类号
B24C5/06
代理机构
代理人
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地址
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