CH573721A5 - - Google Patents

Info

Publication number
CH573721A5
CH573721A5 CH147274A CH147274A CH573721A5 CH 573721 A5 CH573721 A5 CH 573721A5 CH 147274 A CH147274 A CH 147274A CH 147274 A CH147274 A CH 147274A CH 573721 A5 CH573721 A5 CH 573721A5
Authority
CH
Switzerland
Application number
CH147274A
Original Assignee
Baumgartner Papiers Sa
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 Baumgartner Papiers Sa filed Critical Baumgartner Papiers Sa
Priority to CH147274A priority Critical patent/CH573721A5/xx
Priority to DE19742449367 priority patent/DE2449367A1/de
Priority to GB53719/74A priority patent/GB1479048A/en
Priority to US05/655,980 priority patent/US4015610A/en
Publication of CH573721A5 publication Critical patent/CH573721A5/xx

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
    • A24D3/04—Tobacco smoke filters characterised by their shape or structure
    • 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
    • A24D1/02—Cigars; Cigarettes with special covers
CH147274A 1974-02-04 1974-02-04 CH573721A5 (ro)

Priority Applications (4)

Application Number Priority Date Filing Date Title
CH147274A CH573721A5 (ro) 1974-02-04 1974-02-04
DE19742449367 DE2449367A1 (de) 1974-02-04 1974-10-17 Filtermundstueck fuer zigaretten
GB53719/74A GB1479048A (en) 1974-02-04 1974-12-12 Cigarette filter tip
US05/655,980 US4015610A (en) 1974-02-04 1976-02-06 Cigarette filter tip

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH147274A CH573721A5 (ro) 1974-02-04 1974-02-04

Publications (1)

Publication Number Publication Date
CH573721A5 true CH573721A5 (ro) 1976-03-31

Family

ID=4211270

Family Applications (1)

Application Number Title Priority Date Filing Date
CH147274A CH573721A5 (ro) 1974-02-04 1974-02-04

Country Status (3)

Country Link
CH (1) CH573721A5 (ro)
DE (1) DE2449367A1 (ro)
GB (1) GB1479048A (ro)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2555129C3 (de) * 1975-12-08 1979-10-18 Baumgartner Papiers Sa Zigarettenfiltereinheit und Einrichtung zur Herstellung derselben
CH613850A5 (ro) * 1976-11-26 1979-10-31 Baumgartner Papiers Sa
GB0019417D0 (en) 2000-08-09 2000-09-27 Mat & Separations Tech Int Ltd Mesoporous carbons
US8591855B2 (en) 2000-08-09 2013-11-26 British American Tobacco (Investments) Limited Porous carbons
GB0506278D0 (en) 2005-03-29 2005-05-04 British American Tobacco Co Porous carbon materials and smoking articles and smoke filters therefor incorporating such materials
AT10604U1 (de) 2007-11-23 2009-07-15 Img Immo Kauf Gmbh Zigarette mit einem mundstück
GB0922698D0 (en) 2009-12-31 2010-02-17 British American Tobacco Co Filter for a smoking article

Also Published As

Publication number Publication date
DE2449367A1 (de) 1975-08-07
GB1479048A (en) 1977-07-06

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Legal Events

Date Code Title Description
PL Patent ceased