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经营范围
发明名称
Alumina hydrate crystallization
摘要
申请公布号
US2657978(A)
申请公布日期
1953.11.03
申请号
US19480048329
申请日期
1948.09.08
申请人
KAISER ALUMINUM & CHEMICAL CORPORATION
发明人
JOHNSON MARTIN A.
分类号
C01F7/14
主分类号
C01F7/14
代理机构
代理人
主权项
地址
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