MD8B1 - Filtru pentru tigari - Google Patents

Filtru pentru tigari

Info

Publication number
MD8B1
MD8B1 MD940014A MD940014A MD8B1 MD 8 B1 MD8 B1 MD 8B1 MD 940014 A MD940014 A MD 940014A MD 940014 A MD940014 A MD 940014A MD 8 B1 MD8 B1 MD 8B1
Authority
MD
Moldova
Prior art keywords
cigarette filter
cigarette
filter
Prior art date
Application number
MD940014A
Other languages
English (en)
Other versions
MD8C2 (ro
Inventor
Charles G Lamb
Andrew Mcmurtrie
Original Assignee
Brown & Williamson Tobacco Corp
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
Priority claimed from US06/899,590 external-priority patent/US4708150A/en
Application filed by Brown & Williamson Tobacco Corp filed Critical Brown & Williamson Tobacco Corp
Publication of MD8B1 publication Critical patent/MD8B1/ro
Publication of MD8C2 publication Critical patent/MD8C2/ro

Links

MD94-0014A 1986-08-25 1993-12-14 Filtru pentru ţigări MD8C2 (ro)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US06/899,590 US4708150A (en) 1986-08-25 1986-08-25 Cigarette filter
SU874203258A SU1547692A3 (ru) 1986-08-25 1987-08-24 Фильтр дл сигарет

Publications (2)

Publication Number Publication Date
MD8B1 true MD8B1 (ro) 1994-03-31
MD8C2 MD8C2 (ro) 1994-08-31

Family

ID=26666106

Family Applications (1)

Application Number Title Priority Date Filing Date
MD94-0014A MD8C2 (ro) 1986-08-25 1993-12-14 Filtru pentru ţigări

Country Status (3)

Country Link
LT (1) LT2009B (ro)
LV (1) LV5032A3 (ro)
MD (1) MD8C2 (ro)

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4256122A (en) * 1979-04-11 1981-03-17 Brown & Williamson Tobacco Corporation Cigarette filter

Also Published As

Publication number Publication date
MD8C2 (ro) 1994-08-31
LT2009B (lt) 1993-02-15
LV5032A3 (lv) 1993-06-10

Similar Documents

Publication Publication Date Title
DK74090A (da) Filtercigaret
DK162692C (da) Cigaretfilter
DK161659C (da) Cigaretfilter
DE3763929D1 (de) Filtercigarette.
DK161658C (da) Cigaretfilter
DK692487A (da) Tobakspibe
IT1204447B (it) Filtro per sigarette
DK161730C (da) Cigaretfilter
DK166252C (da) Cigaretfilter
DK16588A (da) Filter
AT389458B (de) Filter
DK119887D0 (da) Filterarrangement
LV5032A3 (lv) Cigaretes filtrs
FI894894A7 (fi) Savukkeensuodatin
DE3890436T1 (de) Verbesserter wienscher filter
DK122884A (da) Cigaretfilter
KR880020707U (ko) 필터
KR890009685U (ko) 여파기
BR8603368A (pt) Filtro anti-poluente

Legal Events

Date Code Title Description
FG4A Patent for invention issued
IF99 Valid patent on 19990615

Free format text: EXPIRES: 20030213