CA734230A - Impregnated filter means for tobacco articles - Google Patents

Impregnated filter means for tobacco articles

Info

Publication number
CA734230A
CA734230A CA734230A CA734230DA CA734230A CA 734230 A CA734230 A CA 734230A CA 734230 A CA734230 A CA 734230A CA 734230D A CA734230D A CA 734230DA CA 734230 A CA734230 A CA 734230A
Authority
CA
Canada
Prior art keywords
filter means
tobacco articles
impregnated filter
impregnated
tobacco
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
CA734230A
Inventor
Eichwald Eric
P. Coan 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.)
Individual
Original Assignee
Individual
Publication date
Application granted granted Critical
Publication of CA734230A publication Critical patent/CA734230A/en
Expired legal-status Critical Current

Links

CA734230A Impregnated filter means for tobacco articles Expired CA734230A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA734230T

Publications (1)

Publication Number Publication Date
CA734230A true CA734230A (en) 1966-05-17

Family

ID=36132388

Family Applications (1)

Application Number Title Priority Date Filing Date
CA734230A Expired CA734230A (en) Impregnated filter means for tobacco articles

Country Status (1)

Country Link
CA (1) CA734230A (en)

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