CA712844A - Tobacco smoke filter - Google Patents

Tobacco smoke filter

Info

Publication number
CA712844A
CA712844A CA712844A CA712844DA CA712844A CA 712844 A CA712844 A CA 712844A CA 712844 A CA712844 A CA 712844A CA 712844D A CA712844D A CA 712844DA CA 712844 A CA712844 A CA 712844A
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
CA712844A
Inventor
P. Touey George
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 CA712844A publication Critical patent/CA712844A/en
Expired legal-status Critical Current

Links

CA712844A Tobacco smoke filter Expired CA712844A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA712844T

Publications (1)

Publication Number Publication Date
CA712844A true CA712844A (en) 1965-07-06

Family

ID=36042131

Family Applications (1)

Application Number Title Priority Date Filing Date
CA712844A Expired CA712844A (en) Tobacco smoke filter

Country Status (1)

Country Link
CA (1) CA712844A (en)

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