PL321917A1 - Method of making fine fibrous filtering material - Google Patents

Method of making fine fibrous filtering material

Info

Publication number
PL321917A1
PL321917A1 PL32191797A PL32191797A PL321917A1 PL 321917 A1 PL321917 A1 PL 321917A1 PL 32191797 A PL32191797 A PL 32191797A PL 32191797 A PL32191797 A PL 32191797A PL 321917 A1 PL321917 A1 PL 321917A1
Authority
PL
Poland
Prior art keywords
filtering material
fine fibrous
making fine
fibrous filtering
making
Prior art date
Application number
PL32191797A
Inventor
Suren Saakjan
Aleksander Belonin
Sergei Pribotkov
Igor Stokozov
Original Assignee
Esfil Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Esfil Ltd filed Critical Esfil Ltd
Publication of PL321917A1 publication Critical patent/PL321917A1/en

Links

PL32191797A 1996-09-04 1997-09-03 Method of making fine fibrous filtering material PL321917A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EE9600077A EE03752B1 (en) 1996-09-04 1996-09-04 Non - woven fine fiber filter material

Publications (1)

Publication Number Publication Date
PL321917A1 true PL321917A1 (en) 1998-03-16

Family

ID=8161679

Family Applications (1)

Application Number Title Priority Date Filing Date
PL32191797A PL321917A1 (en) 1996-09-04 1997-09-03 Method of making fine fibrous filtering material

Country Status (2)

Country Link
EE (1) EE03752B1 (en)
PL (1) PL321917A1 (en)

Also Published As

Publication number Publication date
EE03752B1 (en) 2002-06-17
EE9600077A (en) 1998-04-15

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