FR2089766A5 - - Google Patents

Info

Publication number
FR2089766A5
FR2089766A5 FR7113496A FR7113496A FR2089766A5 FR 2089766 A5 FR2089766 A5 FR 2089766A5 FR 7113496 A FR7113496 A FR 7113496A FR 7113496 A FR7113496 A FR 7113496A FR 2089766 A5 FR2089766 A5 FR 2089766A5
Authority
FR
France
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
FR7113496A
Other languages
French (fr)
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.)
Supla Ets
Original Assignee
Supla Ets
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 Supla Ets filed Critical Supla Ets
Application granted granted Critical
Publication of FR2089766A5 publication Critical patent/FR2089766A5/fr
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
    • A24D3/04—Tobacco smoke filters characterised by their shape or structure
FR7113496A 1970-04-24 1971-04-16 Expired FR2089766A5 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19702020003 DE2020003A1 (en) 1970-04-24 1970-04-24 Filter body made of fibrous material, especially for filter cigarettes

Publications (1)

Publication Number Publication Date
FR2089766A5 true FR2089766A5 (en) 1972-01-07

Family

ID=5769182

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7113496A Expired FR2089766A5 (en) 1970-04-24 1971-04-16

Country Status (4)

Country Link
CH (1) CH518118A (en)
DE (1) DE2020003A1 (en)
FR (1) FR2089766A5 (en)
GB (1) GB1297091A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2003059095A1 (en) * 2001-12-20 2003-07-24 First Man Standing Ltd Improvements in or relating to a filter
WO2008146161A2 (en) * 2007-05-31 2008-12-04 Philip Morris Products S.A. Filter including electrostatically charged fiber material
US8534294B2 (en) 2009-10-09 2013-09-17 Philip Morris Usa Inc. Method for manufacture of smoking article filter assembly including electrostatically charged fiber
EP3854228A4 (en) * 2020-04-17 2021-12-22 China Tobacco Yunnan Industrial Co., Ltd Non-burning tobacco rod manufactured on basis of flocking technique, and manufacturing method for said tobacco rod

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1127494A (en) * 1979-11-21 1982-07-13 American Filtrona Corporation Filter manufacturing technique
US4506683A (en) * 1983-05-09 1985-03-26 Brown & Williamson Tobacco Corporation Ventilated mouthpiece for a smoking article
DE3444991A1 (en) * 1984-12-10 1986-06-19 Hans Balsthal Elstner FILTERS FOR SMOKING GOODS AND SMOKING DEVICES

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2003059095A1 (en) * 2001-12-20 2003-07-24 First Man Standing Ltd Improvements in or relating to a filter
WO2008146161A2 (en) * 2007-05-31 2008-12-04 Philip Morris Products S.A. Filter including electrostatically charged fiber material
WO2008146161A3 (en) * 2007-05-31 2009-01-29 Philip Morris Prod Filter including electrostatically charged fiber material
US8534294B2 (en) 2009-10-09 2013-09-17 Philip Morris Usa Inc. Method for manufacture of smoking article filter assembly including electrostatically charged fiber
US9788572B2 (en) 2009-10-09 2017-10-17 Philip Morris Usa Inc. Method and apparatus for manufacture of smoking article filter assembly including electrostatically charged fibers
US10226070B2 (en) 2009-10-09 2019-03-12 Philip Morris Usa Inc. Filter rod including electrostatically charged fibers
EP3854228A4 (en) * 2020-04-17 2021-12-22 China Tobacco Yunnan Industrial Co., Ltd Non-burning tobacco rod manufactured on basis of flocking technique, and manufacturing method for said tobacco rod

Also Published As

Publication number Publication date
CH518118A (en) 1972-01-31
DE2020003A1 (en) 1971-11-11
GB1297091A (en) 1972-11-22

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Legal Events

Date Code Title Description
ST Notification of lapse