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发明名称
Process for condensing zinc vapor
摘要
申请公布号
US2457548(A)
申请公布日期
1948.12.28
申请号
US19460678540
申请日期
1946.06.22
申请人
THE NEW JERSEY ZINC COMPANY
发明人
HANDWERK ERWIN C.;MAHLER GEORGE T.
分类号
C22B19/18
主分类号
C22B19/18
代理机构
代理人
主权项
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