WO1995010950A3 - Filter cigarette with filter at both ends - Google Patents

Filter cigarette with filter at both ends Download PDF

Info

Publication number
WO1995010950A3
WO1995010950A3 PCT/CA1994/000552 CA9400552W WO9510950A3 WO 1995010950 A3 WO1995010950 A3 WO 1995010950A3 CA 9400552 W CA9400552 W CA 9400552W WO 9510950 A3 WO9510950 A3 WO 9510950A3
Authority
WO
WIPO (PCT)
Prior art keywords
filter
cigarette
filters
weakness
fingers
Prior art date
Application number
PCT/CA1994/000552
Other languages
French (fr)
Other versions
WO1995010950A2 (en
Inventor
John Unsworth
Original Assignee
John Unsworth
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
Application filed by John Unsworth filed Critical John Unsworth
Priority to AU78063/94A priority Critical patent/AU7806394A/en
Publication of WO1995010950A2 publication Critical patent/WO1995010950A2/en
Publication of WO1995010950A3 publication Critical patent/WO1995010950A3/en

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
    • A24D1/00—Cigars; Cigarettes
    • A24D1/008—Cigars; Cigarettes dividable

Landscapes

  • Cigarettes, Filters, And Manufacturing Of Filters (AREA)

Abstract

A cigarette having a filter at both ends. One or both of the filters (4) and (5) may be detachably attached to an encasing paper body (3) containing cut tobacco (6) at the overlap (7) and (8) of the filters and the body so that one or both filters may be removed using one's fingers. Cigarette may also be divided by one's fingers into portions along plane oriented perpendicular to longitudinal axis of cigarette at points of weakness in the body (9, 10 and 11) and at points of weakness in the cut tobacco (12) contained within the body.
PCT/CA1994/000552 1993-10-18 1994-10-17 Filter cigarette with filter at both ends WO1995010950A2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AU78063/94A AU7806394A (en) 1993-10-18 1994-10-17 Filter cigarette with filter at both ends

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US13690993A 1993-10-18 1993-10-18
US08/136,909 1993-10-18

Publications (2)

Publication Number Publication Date
WO1995010950A2 WO1995010950A2 (en) 1995-04-27
WO1995010950A3 true WO1995010950A3 (en) 1995-05-11

Family

ID=22474960

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/CA1994/000552 WO1995010950A2 (en) 1993-10-18 1994-10-17 Filter cigarette with filter at both ends

Country Status (2)

Country Link
AU (1) AU7806394A (en)
WO (1) WO1995010950A2 (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6227554B2 (en) 2011-12-30 2017-11-08 フィリップ・モーリス・プロダクツ・ソシエテ・アノニム Smoking article with front plug and aerosol-forming substrate and method thereof
JP6227555B2 (en) 2011-12-30 2017-11-08 フィリップ・モーリス・プロダクツ・ソシエテ・アノニム Smoking article with front plug and method thereof
AR089602A1 (en) 2011-12-30 2014-09-03 Philip Morris Products Sa AEROSOL GENERATOR ARTICLE FOR USE WITH AN AEROSOL GENERATOR DEVICE
EP2625975A1 (en) 2012-02-13 2013-08-14 Philip Morris Products S.A. Aerosol-generating article having an aerosol-cooling element
AR091211A1 (en) 2012-05-31 2015-01-21 Philip Morris Products Sa FLAVORED CYLINDERS FOR USE IN AEROSOL GENERATING ITEMS
AR091509A1 (en) 2012-06-21 2015-02-11 Philip Morris Products Sa ARTICLE TO SMOKE TO BE USED WITH AN INTERNAL HEATING ELEMENT

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2702234A1 (en) * 1977-01-20 1978-07-27 Scheidt Julius Vom Cigarette designed for separation into two pieces - has zone of weakness at centre, marked by ring, bands or groove
DE2709777A1 (en) * 1977-03-07 1978-09-21 Grossheim Geb Rosenke Annelies Two section filter tipped cigarette - can be divided into two for economy and has two filter tips, one removable
BE903842A (en) * 1985-12-12 1986-06-12 Laurent Jean Filter cigarette or cigar - has filter at each end and cut marks to vary length
NL8403877A (en) * 1984-12-20 1986-07-16 Roland Maria Blok Cigarette with tobacco roll contained in paper - has preferential break point half-way along length to permit smoking half only
DE3609894A1 (en) * 1986-03-24 1987-10-08 Haghiri Ahmad Divisible filter-tipped cigarette

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2702234A1 (en) * 1977-01-20 1978-07-27 Scheidt Julius Vom Cigarette designed for separation into two pieces - has zone of weakness at centre, marked by ring, bands or groove
DE2709777A1 (en) * 1977-03-07 1978-09-21 Grossheim Geb Rosenke Annelies Two section filter tipped cigarette - can be divided into two for economy and has two filter tips, one removable
NL8403877A (en) * 1984-12-20 1986-07-16 Roland Maria Blok Cigarette with tobacco roll contained in paper - has preferential break point half-way along length to permit smoking half only
BE903842A (en) * 1985-12-12 1986-06-12 Laurent Jean Filter cigarette or cigar - has filter at each end and cut marks to vary length
DE3609894A1 (en) * 1986-03-24 1987-10-08 Haghiri Ahmad Divisible filter-tipped cigarette

Also Published As

Publication number Publication date
WO1995010950A2 (en) 1995-04-27
AU7806394A (en) 1995-05-08

Similar Documents

Publication Publication Date Title
GB2260651B (en) A resonator and a filter including the same
EP0434332A3 (en) Cigarette and cigarette filter element therefor
AU4286589A (en) Cigarette filter rod elements and cigarettes incorporating such filter rod elements
AU2207088A (en) Cigarette filter rods and cigarettes incorporating such filter rods
NO177922C (en) Cigarette with filter tip
EP0632969A3 (en) Filtertow and process for its manufacture as well as tobacco smoke filter and process for its manufacture.
EP0632968A3 (en) Filtertow and process for its manufacture and tobacco smoke filter and process for its manufacture.
WO1995010950A3 (en) Filter cigarette with filter at both ends
IE821500L (en) Cigarette filter
FR2442649B1 (en) FILTERING MATERIAL FOR FLUIDS AT LEAST IN PART GASEOUS SUCH AS TOBACCO SMOKE AND THE LIKE
IL73636A0 (en) Mouthpiece for a cigarette and a cigarette having the same
EP0434339A3 (en) Cigarette and cigarette filter element therefor
GB2054341B (en) Method for aromatising tobacco smoke a cigarette endpiece for carrying out the method and the use of the method
NZ220277A (en) Cigarette with nicotine impregnated filter
AU1470695A (en) Filter for smoking article and smoking article incorporating it
DK0689776T3 (en) Cigarette paper case with two-part filter nozzle
FR2536962B1 (en) IMPROVEMENTS IN FILTERS FOR CIGARETTES AND OTHER SMOKING ARTICLES
GB9410482D0 (en) Tobacco smokers' mouthpiece
HU9300824D0 (en) Method and system for making filter cigarettes with one's own hand
AU5708594A (en) Cigarette filter rod elements and cigarettes incorporating such filter rod elements
AU627861B2 (en) Cigarette and filter therefor
AU105054S (en) Cigarette filter tip outer sleeve
ZA897728B (en) Cigarette filter rod elements and cigarettes incorporating such filter rod elements
AU6974794A (en) Cigarette filter rod elements and cigarettes incorporating such filter rod elements
AU108380S (en) Cigarette filter member

Legal Events

Date Code Title Description
AK Designated states

Kind code of ref document: A2

Designated state(s): AM AT AU BB BG BR BY CA CH CN CZ DE DK ES FI GB GE HU JP KE KG KP KR KZ LK LT LU LV MD MG MN MW NL NO NZ PL PT RO RU SD SE SI SK TJ TT UA US UZ VN

AL Designated countries for regional patents

Kind code of ref document: A2

Designated state(s): KE MW SD SZ AT BE CH DE DK ES FR GB GR IE IT LU MC NL PT SE BF BJ CF CG CI CM GA GN ML MR NE SN TD TG

AK Designated states

Kind code of ref document: A3

Designated state(s): AM AT AU BB BG BR BY CA CH CN CZ DE DK ES FI GB GE HU JP KE KG KP KR KZ LK LT LU LV MD MG MN MW NL NO NZ PL PT RO RU SD SE SI SK TJ TT UA US UZ VN

AL Designated countries for regional patents

Kind code of ref document: A3

Designated state(s): KE MW SD SZ AT BE CH DE DK ES FR GB GR IE IT LU MC NL PT SE BF BJ CF CG CI CM GA GN ML MR NE SN TD TG

121 Ep: the epo has been informed by wipo that ep was designated in this application
122 Ep: pct application non-entry in european phase
REG Reference to national code

Ref country code: DE

Ref legal event code: 8642

NENP Non-entry into the national phase

Ref country code: CA

122 Ep: pct application non-entry in european phase