CA641754A - Cigarette filter - Google Patents

Cigarette filter

Info

Publication number
CA641754A
CA641754A CA641754A CA641754DA CA641754A CA 641754 A CA641754 A CA 641754A CA 641754 A CA641754 A CA 641754A CA 641754D A CA641754D A CA 641754DA CA 641754 A CA641754 A CA 641754A
Authority
CA
Canada
Prior art keywords
cigarette filter
cigarette
filter
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
CA641754A
Inventor
Sipos Walter
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.)
Individual
Original Assignee
Individual
Publication date
Application granted granted Critical
Publication of CA641754A publication Critical patent/CA641754A/en
Expired legal-status Critical Current

Links

CA641754A Cigarette filter Expired CA641754A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA641754T

Publications (1)

Publication Number Publication Date
CA641754A true CA641754A (en) 1962-05-29

Family

ID=35920275

Family Applications (1)

Application Number Title Priority Date Filing Date
CA641754A Expired CA641754A (en) Cigarette filter

Country Status (1)

Country Link
CA (1) CA641754A (en)

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