AU422288B2 - Improvements relating to cigarette filters - Google Patents

Improvements relating to cigarette filters

Info

Publication number
AU422288B2
AU422288B2 AU34987/68A AU3498768A AU422288B2 AU 422288 B2 AU422288 B2 AU 422288B2 AU 34987/68 A AU34987/68 A AU 34987/68A AU 3498768 A AU3498768 A AU 3498768A AU 422288 B2 AU422288 B2 AU 422288B2
Authority
AU
Australia
Prior art keywords
improvements relating
cigarette filters
cigarette
filters
relating
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
AU34987/68A
Other versions
AU3498768A (en
Inventor
GEORGE HORSEWELL and THOMAS WILLIAM CHARLES TOLMAN HENRY
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
British American Tobacco Investments Ltd
Original Assignee
British American Tobacco Co 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 British American Tobacco Co Ltd filed Critical British American Tobacco Co Ltd
Application granted granted Critical
Publication of AU3498768A publication Critical patent/AU3498768A/en
Publication of AU422288B2 publication Critical patent/AU422288B2/en
Expired legal-status Critical Current

Links

AU34987/68A 1967-03-29 1968-03-14 Improvements relating to cigarette filters Expired AU422288B2 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GBGB14.1424 1967-03-29

Publications (2)

Publication Number Publication Date
AU3498768A AU3498768A (en) 1969-09-18
AU422288B2 true AU422288B2 (en) 1969-09-18

Family

ID=

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