CH530177A - Filter purifier for cigarettes - Google Patents

Filter purifier for cigarettes

Info

Publication number
CH530177A
CH530177A CH734171A CH734171A CH530177A CH 530177 A CH530177 A CH 530177A CH 734171 A CH734171 A CH 734171A CH 734171 A CH734171 A CH 734171A CH 530177 A CH530177 A CH 530177A
Authority
CH
Switzerland
Prior art keywords
cigarettes
filter purifier
purifier
filter
Prior art date
Application number
CH734171A
Other languages
French (fr)
Inventor
Campa Venancio De La
Original Assignee
Compania Insular Tabacalera S
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 Compania Insular Tabacalera S filed Critical Compania Insular Tabacalera S
Publication of CH530177A publication Critical patent/CH530177A/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
    • 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
    • A24D3/045—Tobacco smoke filters characterised by their shape or structure with smoke acceleration means, e.g. impact-filters
CH734171A 1971-05-17 1971-05-17 Filter purifier for cigarettes CH530177A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR717117814A FR2137256B1 (en) 1971-05-17 1971-05-17

Publications (1)

Publication Number Publication Date
CH530177A true CH530177A (en) 1972-11-15

Family

ID=9077174

Family Applications (1)

Application Number Title Priority Date Filing Date
CH734171A CH530177A (en) 1971-05-17 1971-05-17 Filter purifier for cigarettes

Country Status (5)

Country Link
BE (1) BE767593A (en)
CH (1) CH530177A (en)
DE (1) DE2127926A1 (en)
FR (1) FR2137256B1 (en)
NL (1) NL7107698A (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4023576A (en) * 1973-11-21 1977-05-17 Liggett & Myers Incorporated Cigarette mouthpiece for controlling flow
US4503869A (en) * 1983-06-10 1985-03-12 Brown & Williamson Tobacco Corporation Cigarette mouthpiece

Also Published As

Publication number Publication date
DE2127926A1 (en) 1972-12-14
NL7107698A (en) 1972-12-06
FR2137256A1 (en) 1972-12-29
BE767593A (en) 1971-10-18
FR2137256B1 (en) 1973-05-11

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Legal Events

Date Code Title Description
PL Patent ceased