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经营范围
发明名称
COLUMN PACKING
摘要
申请公布号
PL165471(B1)
申请公布日期
1994.12.30
申请号
PL19910291491
申请日期
1991.08.20
申请人
FILIP STANISLAW;MACKOWIAK JERZY
发明人
FILIP STANISLAW;MACKOWIAK JERZY
分类号
B01J19/32;(IPC1-7):B01J19/32
主分类号
B01J19/32
代理机构
代理人
主权项
地址
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