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发明名称
Manufacture of catalysts
摘要
申请公布号
US2271299(A)
申请公布日期
1942.01.27
申请号
US19390283996
申请日期
1939.07.12
申请人
UNIVERSAL OIL PRODUCTS COMPANY
发明人
IPATIEFF VLADIMIR;PINES HERMAN
分类号
B01J27/06
主分类号
B01J27/06
代理机构
代理人
主权项
地址
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