CA612130A - Tobacco smoke filter material - Google Patents

Tobacco smoke filter material

Info

Publication number
CA612130A
CA612130A CA612130A CA612130DA CA612130A CA 612130 A CA612130 A CA 612130A CA 612130 A CA612130 A CA 612130A CA 612130D A CA612130D A CA 612130DA CA 612130 A CA612130 A CA 612130A
Authority
CA
Canada
Prior art keywords
filter material
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
CA612130A
Inventor
I. Taylor William
W. Grebby John
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.)
Acordis UK Ltd
Original Assignee
British Celanese Ltd
Publication date
Application granted granted Critical
Publication of CA612130A publication Critical patent/CA612130A/en
Expired legal-status Critical Current

Links

CA612130A Tobacco smoke filter material Expired CA612130A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA612130T

Publications (1)

Publication Number Publication Date
CA612130A true CA612130A (en) 1961-01-10

Family

ID=35854452

Family Applications (1)

Application Number Title Priority Date Filing Date
CA612130A Expired CA612130A (en) Tobacco smoke filter material

Country Status (1)

Country Link
CA (1) CA612130A (en)

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