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发明名称
Method of preparing heteropoly acids
摘要
申请公布号
US3361518(A)
申请公布日期
1968.01.02
申请号
US19650435070
申请日期
1965.02.24
申请人
SYLVANIA ELECTRIC PRODUCTS INC.
发明人
CHIOLA VINCENT;VANDERPOOL CLARENCE D.
分类号
C01G41/00
主分类号
C01G41/00
代理机构
代理人
主权项
地址
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