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发明名称
Method and apparatus for reclaiming metal
摘要
申请公布号
US2264204(A)
申请公布日期
1941.11.25
申请号
US19390294150
申请日期
1939.09.09
申请人
HECKETT ERIC H
发明人
HECKETT ERIC H.
分类号
C22B1/02;C22B1/14;F27B3/02
主分类号
C22B1/02
代理机构
代理人
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地址
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