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发明名称
Method of treating and removing finely divided solid material
摘要
申请公布号
US2380324(A)
申请公布日期
1945.07.10
申请号
US19410373112
申请日期
1941.01.04
申请人
STANDARD OIL DEVELOPMENT COMPANY
发明人
MUNDAY JOHN C.
分类号
B01J8/18
主分类号
B01J8/18
代理机构
代理人
主权项
地址
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