DE1226473C2 - Filterzigarette - Google Patents

Filterzigarette

Info

Publication number
DE1226473C2
DE1226473C2 DE1965J0027506 DEJ0027506A DE1226473C2 DE 1226473 C2 DE1226473 C2 DE 1226473C2 DE 1965J0027506 DE1965J0027506 DE 1965J0027506 DE J0027506 A DEJ0027506 A DE J0027506A DE 1226473 C2 DE1226473 C2 DE 1226473C2
Authority
DE
Germany
Prior art keywords
holes
mouthpiece
tobacco
well
smoke
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
DE1965J0027506
Other languages
German (de)
English (en)
Other versions
DE1226473B (de
Inventor
Alfred Charles Westbury-on-Trym Bristol Davis (Großbritannien)
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.)
Imperial Tobacco Company of Great Britain and Ireland Ltd
Original Assignee
Imperial Tobacco Company of Great Britain and Ireland Ltd
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 Imperial Tobacco Company of Great Britain and Ireland Ltd filed Critical Imperial Tobacco Company of Great Britain and Ireland Ltd
Publication of DE1226473B publication Critical patent/DE1226473B/de
Application granted granted Critical
Publication of DE1226473C2 publication Critical patent/DE1226473C2/de
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)
DE1965J0027506 1964-02-27 1965-02-13 Filterzigarette Expired DE1226473C2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB8091/64A GB1039554A (en) 1964-02-27 1964-02-27 Improvements in cigarettes

Publications (2)

Publication Number Publication Date
DE1226473B DE1226473B (de) 1966-10-06
DE1226473C2 true DE1226473C2 (de) 1975-11-27

Family

ID=9845590

Family Applications (1)

Application Number Title Priority Date Filing Date
DE1965J0027506 Expired DE1226473C2 (de) 1964-02-27 1965-02-13 Filterzigarette

Country Status (15)

Country Link
US (1) US3410274A (c_deeref_Disk_and_Scratch_Disk_Pools_and_Their_Defaults.html)
AT (1) AT252081B (c_deeref_Disk_and_Scratch_Disk_Pools_and_Their_Defaults.html)
BE (1) BE660028A (c_deeref_Disk_and_Scratch_Disk_Pools_and_Their_Defaults.html)
CH (1) CH453179A (c_deeref_Disk_and_Scratch_Disk_Pools_and_Their_Defaults.html)
DE (1) DE1226473C2 (c_deeref_Disk_and_Scratch_Disk_Pools_and_Their_Defaults.html)
DK (1) DK127314B (c_deeref_Disk_and_Scratch_Disk_Pools_and_Their_Defaults.html)
ES (1) ES309889A1 (c_deeref_Disk_and_Scratch_Disk_Pools_and_Their_Defaults.html)
FI (1) FI45141C (c_deeref_Disk_and_Scratch_Disk_Pools_and_Their_Defaults.html)
FR (1) FR1425729A (c_deeref_Disk_and_Scratch_Disk_Pools_and_Their_Defaults.html)
GB (1) GB1039554A (c_deeref_Disk_and_Scratch_Disk_Pools_and_Their_Defaults.html)
LU (1) LU48092A1 (c_deeref_Disk_and_Scratch_Disk_Pools_and_Their_Defaults.html)
MY (1) MY6700102A (c_deeref_Disk_and_Scratch_Disk_Pools_and_Their_Defaults.html)
NL (2) NL6502420A (c_deeref_Disk_and_Scratch_Disk_Pools_and_Their_Defaults.html)
NO (1) NO119466B (c_deeref_Disk_and_Scratch_Disk_Pools_and_Their_Defaults.html)
SE (1) SE312095B (c_deeref_Disk_and_Scratch_Disk_Pools_and_Their_Defaults.html)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1101370A (en) * 1964-02-27 1968-01-31 Imp Tobacco Co Ltd Improvements in cigarettes
US3707975A (en) * 1971-03-22 1973-01-02 Imp Tobacco Group Ltd Filter cigarette having apertured band
BE790146A (fr) * 1971-10-27 1973-02-15 British American Tobacco Co Cigarette ventilee a bout filtre
US4082098A (en) * 1976-10-28 1978-04-04 Olin Corporation Flavored cigarette
CH621051A5 (en) * 1976-12-15 1981-01-15 Cigarette Components Ltd Tobacco smoke filter and manufacturing process for this
US4112154A (en) * 1977-09-02 1978-09-05 Olin Corporation Method for obtaining uniform porosity in printed inherently porous cigarette tipping papers
FR2414884A1 (fr) * 1978-01-24 1979-08-17 Seita Perfectionnement aux filtres pour cigarettes
FR2417950A1 (fr) * 1978-02-24 1979-09-21 Seita Perfectionnements aux filtres pour cigarettes
USRE32221E (en) * 1981-10-02 1986-08-12 Variable dilution filter
US4433696A (en) 1981-10-02 1984-02-28 Philip Morris Incorporated Variable dilution filter
US5044381A (en) * 1990-04-02 1991-09-03 Thomas Annie R Closed cigarette filter
BR112015032030B1 (pt) * 2013-07-18 2022-01-18 Philip Morris Products S.A. Artigo para fumar e invólucro de artigo para fumar

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1075485B (de) * 1960-02-11 H F a Ph F Reemtsma Hamburg Zigarette mit Filtermundstück
DE680735C (de) * 1938-05-05 1939-09-05 Emma Elisabeth Lutter Zigarette
FR1034663A (c_deeref_Disk_and_Scratch_Disk_Pools_and_Their_Defaults.html) * 1949-12-06 1958-07-29 Elie P Aghnides
GB876669A (en) * 1957-09-24 1961-09-06 James Barnes Boyer Improvements in cigarette type smoking media
US2936763A (en) * 1957-11-08 1960-05-17 Jacob A Saffir Cigarettes
US2980116A (en) * 1958-11-17 1961-04-18 Olin Mathieson Cigarette
DE1809881U (de) * 1959-12-21 1960-04-14 Michels & Co K G W Zigarette.
GB938902A (en) * 1961-06-30 1963-10-09 Imp Tobacco Co Ltd Improvements in cigarettes
DE1871141U (de) * 1962-05-03 1963-04-25 Franz Joseph Schneider Filterzigarette.
US3279475A (en) * 1964-01-09 1966-10-18 Trans World Raysol Ltd Filter tipped cigarettes
DE1809880A1 (de) * 1968-11-20 1970-06-04 C Otto & Company Gmbh Dr Koksofentuer

Also Published As

Publication number Publication date
FI45141B (c_deeref_Disk_and_Scratch_Disk_Pools_and_Their_Defaults.html) 1971-11-30
NL6502420A (c_deeref_Disk_and_Scratch_Disk_Pools_and_Their_Defaults.html) 1965-08-30
SE312095B (c_deeref_Disk_and_Scratch_Disk_Pools_and_Their_Defaults.html) 1969-06-30
NL130485C (c_deeref_Disk_and_Scratch_Disk_Pools_and_Their_Defaults.html)
FR1425729A (fr) 1966-01-24
MY6700102A (en) 1967-12-31
ES309889A1 (es) 1965-06-16
LU48092A1 (c_deeref_Disk_and_Scratch_Disk_Pools_and_Their_Defaults.html) 1965-04-26
US3410274A (en) 1968-11-12
AT252081B (de) 1967-02-10
FI45141C (fi) 1972-03-10
BE660028A (c_deeref_Disk_and_Scratch_Disk_Pools_and_Their_Defaults.html) 1965-06-16
CH453179A (de) 1968-06-14
DK127314B (da) 1973-10-22
GB1039554A (en) 1966-08-17
DE1226473B (de) 1966-10-06
NO119466B (c_deeref_Disk_and_Scratch_Disk_Pools_and_Their_Defaults.html) 1970-05-19

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Legal Events

Date Code Title Description
E77 Valid patent as to the heymanns-index 1977