AU495531B2 - Tobacco smoke filter - Google Patents

Tobacco smoke filter

Info

Publication number
AU495531B2
AU495531B2 AU15416/76A AU1541676A AU495531B2 AU 495531 B2 AU495531 B2 AU 495531B2 AU 15416/76 A AU15416/76 A AU 15416/76A AU 1541676 A AU1541676 A AU 1541676A AU 495531 B2 AU495531 B2 AU 495531B2
Authority
AU
Australia
Prior art keywords
tobacco smoke
smoke filter
filter
tobacco
smoke
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
AU15416/76A
Other versions
AU1541676A (en
Inventor
Van Hall Floyd
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.)
Liggett Group LLC
Original Assignee
Liggett and Myers Inc
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
Priority claimed from US05/627,168 external-priority patent/US4034765A/en
Application filed by Liggett and Myers Inc filed Critical Liggett and Myers Inc
Application granted granted Critical
Publication of AU1541676A publication Critical patent/AU1541676A/en
Publication of AU495531B2 publication Critical patent/AU495531B2/en
Expired legal-status Critical Current

Links

AU15416/76A 1975-10-30 1976-06-29 Tobacco smoke filter Expired AU495531B2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
USUS627,168 1975-10-30
US05/627,168 US4034765A (en) 1975-10-30 1975-10-30 Tobacco smoke filter

Publications (2)

Publication Number Publication Date
AU1541676A AU1541676A (en) 1978-01-05
AU495531B2 true AU495531B2 (en) 1978-01-05

Family

ID=

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU655508B2 (en) * 1991-10-23 1994-12-22 Rothmans International Services Limited Lightweight cigarette filter and cigarettes incorporating such filters

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU655508B2 (en) * 1991-10-23 1994-12-22 Rothmans International Services Limited Lightweight cigarette filter and cigarettes incorporating such filters

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