AU267140B2 - Tobacco smoke filter element - Google Patents

Tobacco smoke filter element

Info

Publication number
AU267140B2
AU267140B2 AU21488/62A AU2148862A AU267140B2 AU 267140 B2 AU267140 B2 AU 267140B2 AU 21488/62 A AU21488/62 A AU 21488/62A AU 2148862 A AU2148862 A AU 2148862A AU 267140 B2 AU267140 B2 AU 267140B2
Authority
AU
Australia
Prior art keywords
filter element
tobacco smoke
smoke 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
AU21488/62A
Other versions
AU2148862A (en
Inventor
JR and EDWARD SWAIN HARLOW RICHARD MUNROE IRBY
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.)
Theamerican Tobacco Co
Original Assignee
Theamerican Tobacco Co
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 Theamerican Tobacco Co filed Critical Theamerican Tobacco Co
Application granted granted Critical
Publication of AU267140B2 publication Critical patent/AU267140B2/en
Publication of AU2148862A publication Critical patent/AU2148862A/en
Expired legal-status Critical Current

Links

AU21488/62A 1961-09-19 1962-08-28 Tobacco smoke filter element Expired AU267140B2 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
USUS139,059 1961-09-19

Publications (2)

Publication Number Publication Date
AU267140B2 true AU267140B2 (en) 1964-03-05
AU2148862A AU2148862A (en) 1964-03-05

Family

ID=

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