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发明名称
HETEROPOLY COMPOUND AS HYDRATION CATALYSTS
摘要
申请公布号
CA390498(A)
申请公布日期
1940.08.06
申请号
CAD390498
申请日期
申请人
CARBIDE AND CARBON CHEMICALS LIMITED
发明人
JAMES F. EVERSOLE;CHARLES W. REHM
分类号
主分类号
代理机构
代理人
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