BR6569073D0 - Filtro aperfeicoado para artigos de fumar - Google Patents

Filtro aperfeicoado para artigos de fumar

Info

Publication number
BR6569073D0
BR6569073D0 BR16907365A BR16907365A BR6569073D0 BR 6569073 D0 BR6569073 D0 BR 6569073D0 BR 16907365 A BR16907365 A BR 16907365A BR 16907365 A BR16907365 A BR 16907365A BR 6569073 D0 BR6569073 D0 BR 6569073D0
Authority
BR
Brazil
Prior art keywords
smoking items
perfected filter
perfected
filter
smoking
Prior art date
Application number
BR16907365A
Other languages
English (en)
Portuguese (pt)
Inventor
R Seligman
F Resnik
Original Assignee
Philip Morris Inc
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 Philip Morris Inc filed Critical Philip Morris Inc
Publication of BR6569073D0 publication Critical patent/BR6569073D0/pt

Links

BR16907365A 1964-04-20 1965-04-20 Filtro aperfeicoado para artigos de fumar BR6569073D0 (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US36081764A 1964-04-20 1964-04-20

Publications (1)

Publication Number Publication Date
BR6569073D0 true BR6569073D0 (pt) 1973-12-27

Family

ID=23419510

Family Applications (1)

Application Number Title Priority Date Filing Date
BR16907365A BR6569073D0 (pt) 1964-04-20 1965-04-20 Filtro aperfeicoado para artigos de fumar

Country Status (7)

Country Link
AT (1) AT255949B (xx)
BR (1) BR6569073D0 (xx)
CH (1) CH453178A (xx)
DE (1) DE1517312A1 (xx)
ES (1) ES311945A1 (xx)
GB (1) GB1058342A (xx)
NL (1) NL6504776A (xx)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8240315B2 (en) 2005-12-29 2012-08-14 Philip Morris Usa Inc. Smoking article with improved delivery profile
US7987856B2 (en) 2005-12-29 2011-08-02 Philip Morris Usa Inc. Smoking article with bypass channel
CN101442917B (zh) 2006-03-28 2012-08-01 菲利普莫里斯生产公司 具有限流件的发烟制品
US8353298B2 (en) 2006-07-12 2013-01-15 Philip Morris Usa Inc. Smoking article with impaction filter segment
US8424539B2 (en) 2006-08-08 2013-04-23 Philip Morris Usa Inc. Smoking article with single piece restrictor and chamber
US8235056B2 (en) 2006-12-29 2012-08-07 Philip Morris Usa Inc. Smoking article with concentric hollow core in tobacco rod and capsule containing flavorant and aerosol forming agents in the filter system
TW200911141A (en) 2007-03-09 2009-03-16 Philip Morris Prod Super recessed filter cigarette restrictor
TW200900014A (en) 2007-03-09 2009-01-01 Philip Morris Prod Smoking article filter with annular restrictor and downstream ventilation
TW200911138A (en) 2007-03-09 2009-03-16 Philip Morris Prod Smoking articles with restrictor and aerosol former
AR080556A1 (es) 2009-10-09 2012-04-18 Philip Morris Prod Diseno de filtro para mejorar el perfil sensorial de articulos para fumar con boquilla de filtro de carbono
US8424540B2 (en) 2009-10-09 2013-04-23 Philip Morris Usa Inc. Smoking article with valved restrictor
US8905037B2 (en) 2009-10-15 2014-12-09 Philip Morris Inc. Enhanced subjective activated carbon cigarette
TW201204272A (en) 2010-03-26 2012-02-01 Philip Morris Prod Smoking articles with significantly reduced gas vapor phase smoking constituents
GB201318055D0 (en) * 2013-10-11 2013-11-27 British American Tobacco Co Additive Releasing Materials

Also Published As

Publication number Publication date
DE1517312A1 (de) 1969-12-11
CH453178A (de) 1968-06-14
ES311945A1 (es) 1965-12-16
AT255949B (de) 1967-07-25
NL6504776A (xx) 1965-10-21
GB1058342A (xx) 1967-02-08

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