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发明名称
Regeneration of catalytic masses
摘要
申请公布号
US2292699(A)
申请公布日期
1942.08.11
申请号
US19410404104
申请日期
1941.07.26
申请人
UNIVERSAL OIL PRODUCTS COMPANY
发明人
KASSEL LOUIS S.
分类号
B01J38/12
主分类号
B01J38/12
代理机构
代理人
主权项
地址
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