FI800785A7 - Suodatin ja sen valmistus. - Google Patents

Suodatin ja sen valmistus. Download PDF

Info

Publication number
FI800785A7
FI800785A7 FI800785A FI800785A FI800785A7 FI 800785 A7 FI800785 A7 FI 800785A7 FI 800785 A FI800785 A FI 800785A FI 800785 A FI800785 A FI 800785A FI 800785 A7 FI800785 A7 FI 800785A7
Authority
FI
Finland
Prior art keywords
filter
tobacco
manufacture
reconstitute
nucleus
Prior art date
Application number
FI800785A
Other languages
English (en)
Finnish (fi)
Swedish (sv)
Inventor
Richard Malcolm Berger
Original Assignee
Cigarette Components 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
Priority claimed from US06/024,251 external-priority patent/US4291711A/en
Application filed by Cigarette Components Ltd filed Critical Cigarette Components Ltd
Publication of FI800785A7 publication Critical patent/FI800785A7/fi

Links

Landscapes

  • Cigarettes, Filters, And Manufacturing Of Filters (AREA)
FI800785A 1979-03-27 1980-03-13 Suodatin ja sen valmistus. FI800785A7 (fi)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US06/024,251 US4291711A (en) 1979-03-27 1979-03-27 Tobacco smoke filter providing tobacco flavor enrichment, and method for producing same
GB8002588A GB2046572B (en) 1979-03-27 1980-01-25 Filter element and production thereof

Publications (1)

Publication Number Publication Date
FI800785A7 true FI800785A7 (fi) 1981-01-01

Family

ID=26274283

Family Applications (1)

Application Number Title Priority Date Filing Date
FI800785A FI800785A7 (fi) 1979-03-27 1980-03-13 Suodatin ja sen valmistus.

Country Status (6)

Country Link
AR (1) AR223866A1 (OSRAM)
BR (1) BR8001961A (OSRAM)
ES (2) ES8104711A1 (OSRAM)
FI (1) FI800785A7 (OSRAM)
GR (1) GR67222B (OSRAM)
IT (1) IT1131000B (OSRAM)

Also Published As

Publication number Publication date
IT1131000B (it) 1986-06-18
ES489942A0 (es) 1981-05-16
GR67222B (OSRAM) 1981-06-25
ES8104711A1 (es) 1981-05-16
AR223866A1 (es) 1981-09-30
BR8001961A (pt) 1980-11-25
IT8020776A0 (it) 1980-03-19
ES255248Y (es) 1982-05-01
ES255248U (es) 1981-11-16

Similar Documents

Publication Publication Date Title
NZ180458A (en) Cigarette filter:two concentric layers of fibrous filter materials surrounded by porous plugwrap paper
AU562449B2 (en) Cigarette filter assembly
FR2472628B1 (fr) Cellulose microfibrillee, procede pour sa preparation et applications a la fabrication de papier et feuilles non tissees
ES520388A0 (es) Procedimiento para la fabricacion de papel para articulos de fumar.
IE813016L (en) Ventilated tipping assembly for cigarettes adhesive compositions
NO800959L (no) Sigarettfilter.
GB864247A (en) Improvements in or relating to cigarettes
ES465098A1 (es) Perfeccionamientos en los filtros de humo del tabaco, mejo- ras en los cigarrillos con filtro y metodo correspondiente
NL188951C (nl) Geagglomereerd, vezelvormig, ionenuitwisselend mengsel van een cellulosederivaat en werkwijze ter vervaardiging daarvan.
ES2066157T3 (es) Filtro concentrico para fumar que tiene medios de filtro discretos de estopa y banda.
AR218162A1 (es) Un procedimiento de preparacion de un material intercambiador de ion de celulosa carboxilada
US3590825A (en) Filter cigarette having apertured band
NO781592L (no) Fremgangsmaate ved fremstilling av boelgepapp
ES8104711A1 (es) Metodo de fabricacion de filtros de humos.
IT7921274A0 (it) Filtri per sigarette e procedimento per la loro preparazione.
US2040733A (en) Ignition element for self-lighting cigarettes and the like
ES286053U (es) Filtro para cigarrillos
GB581753A (en) Improvements in cigarettes and plugs therefor
NO153461C (no) Papirprodukt fremstilt av en blanding av urea-formaldehyd-harpiks-fibre og cellulose-masse.
IT8019885A0 (it) Accendisigari a gas.
JPS5649099A (en) Production of air filter paper
ES252586U (es) Un cigarrillo de filtro
GB2015318B (en) Manufacture of ventilated filter cigarettes
GB763782A (en) Improvements relating to filter cartridges
GB790341A (en) Improvements in self-igniting cigarettes and methods of producing them

Legal Events

Date Code Title Description
FA Application withdrawn [patent]

Owner name: CIGARETTE COMPONENTS LIMITED