CS271689A1 - Needle punched non-woven fabric for simultaneous two-stage liquids filtering - Google Patents

Needle punched non-woven fabric for simultaneous two-stage liquids filtering

Info

Publication number
CS271689A1
CS271689A1 CS892716A CS271689A CS271689A1 CS 271689 A1 CS271689 A1 CS 271689A1 CS 892716 A CS892716 A CS 892716A CS 271689 A CS271689 A CS 271689A CS 271689 A1 CS271689 A1 CS 271689A1
Authority
CS
Czechoslovakia
Prior art keywords
simultaneous
woven fabric
needle punched
punched non
stage
Prior art date
Application number
CS892716A
Other languages
Czech (cs)
Other versions
CS273934B1 (en
Inventor
Vaclav Mrstina
Zdenek Franc
Original Assignee
Vaclav Mrstina
Zdenek Franc
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 Vaclav Mrstina, Zdenek Franc filed Critical Vaclav Mrstina
Priority to CS271689A priority Critical patent/CS273934B1/en
Publication of CS271689A1 publication Critical patent/CS271689A1/en
Publication of CS273934B1 publication Critical patent/CS273934B1/en

Links

CS271689A 1989-05-03 1989-05-03 Needle punched non-woven fabric for simultaneous two-stage liquids filtering CS273934B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CS271689A CS273934B1 (en) 1989-05-03 1989-05-03 Needle punched non-woven fabric for simultaneous two-stage liquids filtering

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CS271689A CS273934B1 (en) 1989-05-03 1989-05-03 Needle punched non-woven fabric for simultaneous two-stage liquids filtering

Publications (2)

Publication Number Publication Date
CS271689A1 true CS271689A1 (en) 1990-08-14
CS273934B1 CS273934B1 (en) 1991-04-11

Family

ID=5365048

Family Applications (1)

Application Number Title Priority Date Filing Date
CS271689A CS273934B1 (en) 1989-05-03 1989-05-03 Needle punched non-woven fabric for simultaneous two-stage liquids filtering

Country Status (1)

Country Link
CS (1) CS273934B1 (en)

Also Published As

Publication number Publication date
CS273934B1 (en) 1991-04-11

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