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发明名称
NEEDLE-PUNCHED FABRIC FOR HOT GASES AND VAPOURS WITH DELETERIOUS CHEMICAL EFFECTS FILTERING
摘要
申请公布号
CS8905629(A1)
申请公布日期
1990.08.14
申请号
CS19890005629
申请日期
1989.10.04
申请人
MRSTINA VACLAV,CS;PINDRYCOVA MARIE,CS;ALBRECHT JIRI ING. CSC.,CS
发明人
MRSTINA VACLAV,CS;PINDRYCOVA MARIE,CS;ALBRECHT JIRI ING. CSC.,CS
分类号
D04H1/48;(IPC1-7):D04H1/48
主分类号
D04H1/48
代理机构
代理人
主权项
地址
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