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发明名称
METHOD OF MANUFACTURING NON-WOVEN FILTER FABRIC
摘要
申请公布号
PL268814(A1)
申请公布日期
1989.05.16
申请号
PL19870268814
申请日期
1987.11.13
申请人
AKAD GORNICZO HUTNICZA;ZAKLADY TWORZYW SZTUCZNYCH PRO
发明人
WAGNER-STASZEWSKA TERESA;KUZNIARSKI ANDRZEJ;STASZEWSKI ROMAN;WOLEK KAZIMIERZ;KIEPIEL WIESLAW;WYROSLAK ANDRZEJ
分类号
B01D;(IPC1-7):B01D/
主分类号
B01D
代理机构
代理人
主权项
地址
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