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发明名称
SYSTEM FOR THE REMOVAL OF NAPHTHALENE FROM COKE OVEN GAS
摘要
申请公布号
US3581472(A)
申请公布日期
1971.06.01
申请号
USD3581472
申请日期
1969.08.08
申请人
KOPPERS CO.
发明人
HERBERT A. GROSICK
分类号
C10K1/04;(IPC1-7):B01D19/00;B01D53/00
主分类号
C10K1/04
代理机构
代理人
主权项
地址
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