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发明名称
USE OF RETICULATED FOAMS FOR PURIFICATION AND SEPARATION OPERATIONS
摘要
申请公布号
US3541007(A)
申请公布日期
1970.11.17
申请号
USD3541007
申请日期
1969.06.18
申请人
SUN OIL CO.
发明人
JOHN J. VAN VENROOY
分类号
B01D15/08;(IPC1-7):B01D15/08
主分类号
B01D15/08
代理机构
代理人
主权项
地址
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