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发明名称
Aeration and flotation cell and method of froth flotation
摘要
申请公布号
US2792939(A)
申请公布日期
1957.05.21
申请号
US19530346989
申请日期
1953.04.06
申请人
MINING PROCESS AND PATENT COMPANY
发明人
MYERS JOHN F.
分类号
B03D1/16
主分类号
B03D1/16
代理机构
代理人
主权项
地址
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