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发明名称
Fluidizing process for producing zinc
摘要
申请公布号
US2485604(A)
申请公布日期
1949.10.25
申请号
US19470759545
申请日期
1947.07.08
申请人
THE AMERICAN METAL COMPANY, LIMITED
发明人
KALBACH JOHN C.
分类号
C22B1/10;C22B19/04
主分类号
C22B1/10
代理机构
代理人
主权项
地址
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