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发明名称
METHOD FOR IMPROVING MOLECULAR SIEVES
摘要
申请公布号
CA892565(A)
申请公布日期
1972.02.08
申请号
CAD892565
申请日期
申请人
UNIVERSAL OIL PRODUCTS COMPANY
发明人
RICHARD W. NEUZIL;HERTHA SKALA
分类号
B01J20/18;(IPC1-7):B01J20/18
主分类号
B01J20/18
代理机构
代理人
主权项
地址
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