IE35243B1 - Production of non-woven material for tobacco smoke filters - Google Patents

Production of non-woven material for tobacco smoke filters

Info

Publication number
IE35243B1
IE35243B1 IE1848/74A IE184874A IE35243B1 IE 35243 B1 IE35243 B1 IE 35243B1 IE 1848/74 A IE1848/74 A IE 1848/74A IE 184874 A IE184874 A IE 184874A IE 35243 B1 IE35243 B1 IE 35243B1
Authority
IE
Ireland
Prior art keywords
production
woven material
tobacco smoke
smoke filters
filters
Prior art date
Application number
IE1848/74A
Other versions
IE35243L (en
Original Assignee
Celanese Corp
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 Celanese Corp filed Critical Celanese Corp
Priority claimed from IE60871A external-priority patent/IE35242B1/en
Publication of IE35243L publication Critical patent/IE35243L/en
Publication of IE35243B1 publication Critical patent/IE35243B1/en

Links

IE1848/74A 1970-05-13 1971-05-13 Production of non-woven material for tobacco smoke filters IE35243B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US3688770A 1970-05-13 1970-05-13
IE60871A IE35242B1 (en) 1970-05-13 1971-05-13 Improvements relating to filtering material and cigarettes containing same

Publications (2)

Publication Number Publication Date
IE35243L IE35243L (en) 1971-11-13
IE35243B1 true IE35243B1 (en) 1975-12-24

Family

ID=26318936

Family Applications (1)

Application Number Title Priority Date Filing Date
IE1848/74A IE35243B1 (en) 1970-05-13 1971-05-13 Production of non-woven material for tobacco smoke filters

Country Status (1)

Country Link
IE (1) IE35243B1 (en)

Also Published As

Publication number Publication date
IE35243L (en) 1971-11-13

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