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发明名称
Production of aluminum fluoride gels
摘要
申请公布号
US2454921(A)
申请公布日期
1948.11.30
申请号
US19460651047
申请日期
1946.02.28
申请人
POROCEL CORPORATION
发明人
HEINEMANN HEINZ
分类号
B01J20/00;B01J20/12
主分类号
B01J20/00
代理机构
代理人
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地址
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