CA745842A - Tobacco smoke filter - Google Patents

Tobacco smoke filter

Info

Publication number
CA745842A
CA745842A CA745842A CA745842DA CA745842A CA 745842 A CA745842 A CA 745842A CA 745842 A CA745842 A CA 745842A CA 745842D A CA745842D A CA 745842DA CA 745842 A CA745842 A CA 745842A
Authority
CA
Canada
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
CA745842A
Inventor
R. Price Billy
E. Lloyd Neil
E. St. Pierre Richard
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.)
Celanese Corp
Original Assignee
Celanese Corp of America
Publication date
Application granted granted Critical
Publication of CA745842A publication Critical patent/CA745842A/en
Expired legal-status Critical Current

Links

CA745842A Tobacco smoke filter Expired CA745842A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA745842T

Publications (1)

Publication Number Publication Date
CA745842A true CA745842A (en) 1966-11-08

Family

ID=36175045

Family Applications (1)

Application Number Title Priority Date Filing Date
CA745842A Expired CA745842A (en) Tobacco smoke filter

Country Status (1)

Country Link
CA (1) CA745842A (en)

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