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经营范围
发明名称
CATALYTIC DEHYDRATION
摘要
申请公布号
CA329447(A)
申请公布日期
1933.01.17
申请号
CAD329447
申请日期
申请人
THE CANADIAN INDUSTRIES LIMITED
发明人
HUGH S. TAYLOR;WILBUR A. LAZIER
分类号
主分类号
代理机构
代理人
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