CA715338A - Tobacco smoke filter - Google Patents

Tobacco smoke filter

Info

Publication number
CA715338A
CA715338A CA715338A CA715338DA CA715338A CA 715338 A CA715338 A CA 715338A CA 715338 A CA715338 A CA 715338A CA 715338D A CA715338D A CA 715338DA CA 715338 A CA715338 A CA 715338A
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
CA715338A
Inventor
James K. Pannill, Jr.
F. Caines James
F. Dyer 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.)
Eastman Kodak Co
Original Assignee
Eastman Kodak Co
Publication date
Application granted granted Critical
Publication of CA715338A publication Critical patent/CA715338A/en
Expired legal-status Critical Current

Links

CA715338A Tobacco smoke filter Expired CA715338A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA715338T

Publications (1)

Publication Number Publication Date
CA715338A true CA715338A (en) 1965-08-10

Family

ID=36044633

Family Applications (1)

Application Number Title Priority Date Filing Date
CA715338A Expired CA715338A (en) Tobacco smoke filter

Country Status (1)

Country Link
CA (1) CA715338A (en)

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