ES411706A1 - Un cigarrillo provisto de filtro. - Google Patents

Un cigarrillo provisto de filtro.

Info

Publication number
ES411706A1
ES411706A1 ES411706A ES411706A ES411706A1 ES 411706 A1 ES411706 A1 ES 411706A1 ES 411706 A ES411706 A ES 411706A ES 411706 A ES411706 A ES 411706A ES 411706 A1 ES411706 A1 ES 411706A1
Authority
ES
Spain
Prior art keywords
tobacco
smoke filter
section
tobacco smoke
inner end
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
ES411706A
Other languages
English (en)
Spanish (es)
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of ES411706A1 publication Critical patent/ES411706A1/es
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
    • A24D3/043—Tobacco smoke filters characterised by their shape or structure with ventilation means, e.g. air dilution

Landscapes

  • Cigarettes, Filters, And Manufacturing Of Filters (AREA)
  • Manufacturing Of Cigar And Cigarette Tobacco (AREA)
ES411706A 1972-02-17 1973-02-16 Un cigarrillo provisto de filtro. Expired ES411706A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB730272A GB1423516A (en) 1972-02-17 1972-02-17 Cigarettes

Publications (1)

Publication Number Publication Date
ES411706A1 true ES411706A1 (es) 1976-06-01

Family

ID=9830519

Family Applications (1)

Application Number Title Priority Date Filing Date
ES411706A Expired ES411706A1 (es) 1972-02-17 1973-02-16 Un cigarrillo provisto de filtro.

Country Status (10)

Country Link
JP (1) JPS4896798A (enExample)
BE (1) BE795441A (enExample)
BR (1) BR7301179D0 (enExample)
CA (1) CA993302A (enExample)
ES (1) ES411706A1 (enExample)
FR (1) FR2172673A5 (enExample)
GB (1) GB1423516A (enExample)
LU (1) LU67053A1 (enExample)
NL (1) NL7302291A (enExample)
ZA (1) ZA73986B (enExample)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS595273B2 (ja) * 1974-03-08 1984-02-03 サトウ シゲオ 孔と空間で煙の不純物を完全に析出冷却しタバコを甘く楽しくする、安価な吸口
FR2414884A1 (fr) * 1978-01-24 1979-08-17 Seita Perfectionnement aux filtres pour cigarettes
GB8525967D0 (en) * 1985-10-22 1985-11-27 Cigarette Components Ltd Ventilated cigarette filter

Also Published As

Publication number Publication date
FR2172673A5 (enExample) 1973-09-28
CA993302A (en) 1976-07-20
GB1423516A (en) 1976-02-04
BR7301179D0 (pt) 1973-10-04
NL7302291A (enExample) 1973-08-21
ZA73986B (en) 1974-09-25
BE795441A (fr) 1973-08-14
LU67053A1 (enExample) 1974-02-21
JPS4896798A (enExample) 1973-12-10

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