CA923395A - Cigarette filter - Google Patents

Cigarette filter

Info

Publication number
CA923395A
CA923395A CA094344A CA94344A CA923395A CA 923395 A CA923395 A CA 923395A CA 094344 A CA094344 A CA 094344A CA 94344 A CA94344 A CA 94344A CA 923395 A CA923395 A CA 923395A
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
CA094344A
Inventor
R. Davenport Francis
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.)
Cigarette Components Ltd
Original Assignee
Cigarette Components Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Priority claimed from GB3563/70A external-priority patent/GB1282132A/en
Application filed by Cigarette Components Ltd filed Critical Cigarette Components Ltd
Application granted granted Critical
Publication of CA923395A publication Critical patent/CA923395A/en
Expired legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
    • A24D—CIGARS; CIGARETTES; TOBACCO SMOKE FILTERS; MOUTHPIECES FOR CIGARS OR CIGARETTES; MANUFACTURE OF TOBACCO SMOKE FILTERS OR MOUTHPIECES
    • A24D3/00—Tobacco smoke filters, e.g. filter-tips, filtering inserts; Filters specially adapted for simulated smoking devices; Mouthpieces for cigars or cigarettes
    • A24D3/02—Manufacture of tobacco smoke filters
    • A24D3/0275—Manufacture of tobacco smoke filters for filters with special features
    • A24D3/0283—Manufacture of tobacco smoke filters for filters with special features with means for a non-axial smoke flow
CA094344A 1969-11-07 1970-09-29 Cigarette filter Expired CA923395A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB5464769 1969-11-07
GB3563/70A GB1282132A (en) 1969-11-07 1969-11-07 Cigarette filter

Publications (1)

Publication Number Publication Date
CA923395A true CA923395A (en) 1973-03-27

Family

ID=26238420

Family Applications (1)

Application Number Title Priority Date Filing Date
CA094344A Expired CA923395A (en) 1969-11-07 1970-09-29 Cigarette filter

Country Status (13)

Country Link
US (1) US3690326A (en)
JP (1) JPS498279B1 (en)
AT (1) AT300638B (en)
CA (1) CA923395A (en)
CH (1) CH530176A (en)
DE (1) DE2053748A1 (en)
DK (1) DK130504B (en)
ES (2) ES385274A1 (en)
FR (1) FR2071844A5 (en)
IE (1) IE34551B1 (en)
IL (1) IL35360A (en)
NL (1) NL7015095A (en)
NO (1) NO128745B (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3805801A (en) * 1969-04-30 1974-04-23 American Filtrona Corp Tobacco smoke filter
US3865121A (en) * 1971-11-03 1975-02-11 Molins Ltd Cigarette filters
US3811451A (en) * 1972-09-11 1974-05-21 American Filtrona Corp Tobacco smoke filter
US4022222A (en) * 1975-11-06 1977-05-10 American Filtrona Corporation Tobacco smoke filter
US4308287A (en) * 1977-01-28 1981-12-29 Rich Products Corporation Intermediate-moisture frozen acidophilus pudding
US4492238A (en) * 1981-09-30 1985-01-08 Philip Morris Incorporated Method and apparatus for production of smoke filter components
WO1995035042A1 (en) * 1994-06-17 1995-12-28 Rothmans International Services Limited Cigarette filter rod elements and cigarettes incorporating such filter rod elements
GB2394394A (en) * 2002-10-23 2004-04-28 Filtrona Int Ltd Tobacco smoke filter

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3224453A (en) * 1959-06-12 1965-12-21 Celanese Corp Filter cigarettes
US3040752A (en) * 1959-06-15 1962-06-26 Ganz Henry Filter cigarettes
US3533416A (en) * 1968-05-08 1970-10-13 American Filtrona Corp Tobacco smoke filter

Also Published As

Publication number Publication date
AT300638B (en) 1972-08-10
IL35360A0 (en) 1970-11-30
ES385274A1 (en) 1973-08-16
JPS498279B1 (en) 1974-02-25
DE2053748A1 (en) 1971-05-19
DK130504C (en) 1975-08-04
FR2071844A5 (en) 1971-09-17
NL7015095A (en) 1971-05-11
CH530176A (en) 1972-11-15
ES162995Y (en) 1971-07-16
NO128745B (en) 1974-01-07
IE34551B1 (en) 1975-06-11
DK130504B (en) 1975-03-03
ES162995U (en) 1971-02-01
US3690326A (en) 1972-09-12
IL35360A (en) 1973-04-30
IE34551L (en) 1971-05-07

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