CA715833A - Filter plug and method for production thereof - Google Patents

Filter plug and method for production thereof

Info

Publication number
CA715833A
CA715833A CA715833A CA715833DA CA715833A CA 715833 A CA715833 A CA 715833A CA 715833 A CA715833 A CA 715833A CA 715833D A CA715833D A CA 715833DA CA 715833 A CA715833 A CA 715833A
Authority
CA
Canada
Prior art keywords
production
filter plug
plug
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
CA715833A
Inventor
Edward M. Schaaf, Jr.
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.)
Philip Morris USA Inc
Original Assignee
Philip Morris USA Inc
Publication date
Application granted granted Critical
Publication of CA715833A publication Critical patent/CA715833A/en
Expired legal-status Critical Current

Links

CA715833A Filter plug and method for production thereof Expired CA715833A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA715833T

Publications (1)

Publication Number Publication Date
CA715833A true CA715833A (en) 1965-08-17

Family

ID=36045128

Family Applications (1)

Application Number Title Priority Date Filing Date
CA715833A Expired CA715833A (en) Filter plug and method for production thereof

Country Status (1)

Country Link
CA (1) CA715833A (en)

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