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发明名称
COLUMN PACKING BODY
摘要
申请公布号
PL165188(B1)
申请公布日期
1994.11.30
申请号
PL19910292484
申请日期
1991.11.20
申请人
MACKOWIAK JERZY
发明人
MACKOWIAK JERZY;JASINSKI BOGDAN
分类号
B01J19/30;(IPC1-7):B01J19/30
主分类号
B01J19/30
代理机构
代理人
主权项
地址
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