IT1198385B - CIGARETTE FILTER - Google Patents

CIGARETTE FILTER

Info

Publication number: IT1198385B
Authority: IT; Italy
Prior art keywords: cigarette filter; cigarette; filter
Prior art date: 1981-07-06

Application number

IT22242/82A

Other languages

Italian (it)

Other versions

IT8222242A0 (en

Inventor

Anthony Sydney Cantell

Barry James Tomkins

Andreas Pandelli

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.)

1981-07-06

Filing date

1982-07-05

Publication date

1988-12-21

1982-07-05 Application filed by Cigarette Components Ltd filed Critical Cigarette Components Ltd

1982-07-05 Publication of IT8222242A0 publication Critical patent/IT8222242A0/en

1988-12-21 Application granted granted Critical

1988-12-21 Publication of IT1198385B publication Critical patent/IT1198385B/en

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

IT22242/82A 1981-07-06 1982-07-05 CIGARETTE FILTER IT1198385B (en)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
GB8120815		1981-07-06
GB8212646		1982-04-30

Publications (2)

Publication Number	Publication Date
IT8222242A0 IT8222242A0 (en)	1982-07-05
IT1198385B true IT1198385B (en)	1988-12-21

Family

ID=26280028

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
IT22242/82A IT1198385B (en)	1981-07-06	1982-07-05	CIGARETTE FILTER

Country Status (11)

Country	Link
AT (1)	AT382302B (en)
AU (1)	AU560341B2 (en)
BR (1)	BR8203959A (en)
DE (1)	DE3225071C2 (en)
ES (1)	ES514490A0 (en)
FR (1)	FR2508774A1 (en)
GB (1)	GB2103065B (en)
HK (1)	HK86189A (en)
IT (1)	IT1198385B (en)
NL (1)	NL8202711A (en)
SE (1)	SE453149B (en)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
GB2118424B (en) *	1982-04-07	1986-07-16	Filtrona Ltd	Tobacco smoke filter
DE3400004A1 (en) *	1984-01-02	1985-07-18	B.A.T. Cigaretten-Fabriken Gmbh, 2000 Hamburg	VENTILATION ELEMENT FOR A SMOKABLE ARTICLE
GB8429104D0 (en) *	1984-11-17	1984-12-27	British American Tobacco Co	Tobacco smoke filters
CH668533A5 (en) *	1985-08-26	1989-01-13	Baumgartner Papiers Sa	CIGARETTE FILTER UNIT.
DE3624661A1 (en) *	1986-07-22	1988-02-04	Rhodia Ag	VENTILATED CIGARETTE
GB8721876D0 (en) *	1987-09-17	1987-10-21	Rothmans Int Tobacco	Cigarette filter
US5509429A (en) *	1989-03-02	1996-04-23	Kothmans, Benson & Hedges Inc.	Uniform tar delivery profile filter
ITBO20130640A1 (en) *	2013-11-25	2015-05-26	Gd Spa	FILTERING ELEMENT AND SMOKE ARTICLE INCLUDING THIS FILTER ELEMENT.
DE102015013267A1 (en)	2015-10-07	2017-04-13	Paul Geber	Automatic device for cutting food
DE102016108440A1 (en)	2016-05-06	2017-11-09	Paul Geber	Cutting device for food
CN114631644A (en) *	2022-04-26	2022-06-17	南通烟滤嘴有限责任公司	Double-layer filter stick, composite filter stick, cigarette and cigarette preparation method
CN115094673A (en) *	2022-07-18	2022-09-23	安徽天翔高新特种包装材料集团有限公司	Stretch-proof tipping paper capable of increasing air inflow

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
GB970817A (en) *	1962-04-04	1964-09-23	United States Filter Corp	Method and apparatus for treating, and products formed from, continuous filamentary tows
CA953600A (en) *	1971-03-03	1974-08-27	Thomas W. Summers	Cigarette filter

1982
- 1982-07-05 DE DE3225071A patent/DE3225071C2/en not_active Expired - Fee Related
- 1982-07-05 AU AU85612/82A patent/AU560341B2/en not_active Ceased
- 1982-07-05 IT IT22242/82A patent/IT1198385B/en active
- 1982-07-05 SE SE8204146A patent/SE453149B/en not_active IP Right Cessation
- 1982-07-06 AT AT0262382A patent/AT382302B/en not_active IP Right Cessation
- 1982-07-06 BR BR8203959A patent/BR8203959A/en not_active IP Right Cessation
- 1982-07-06 ES ES514490A patent/ES514490A0/en active Granted
- 1982-07-06 FR FR8211828A patent/FR2508774A1/en not_active Withdrawn
- 1982-07-06 NL NL8202711A patent/NL8202711A/en not_active Application Discontinuation
- 1982-07-06 GB GB08219480A patent/GB2103065B/en not_active Expired
1989
- 1989-11-02 HK HK861/89A patent/HK86189A/en unknown

Also Published As

Publication number	Publication date
NL8202711A (en)	1983-02-01
SE8204146L (en)	1983-01-07
GB2103065A (en)	1983-02-16
GB2103065B (en)	1985-07-03
BR8203959A (en)	1983-06-28
IT8222242A0 (en)	1982-07-05
ATA262382A (en)	1986-07-15
SE8204146D0 (en)	1982-07-05
FR2508774A1 (en)	1983-01-07
ES8304775A1 (en)	1983-04-01
DE3225071A1 (en)	1983-01-20
AU560341B2 (en)	1987-04-02
DE3225071C2 (en)	1996-02-22
HK86189A (en)	1989-11-10
ES514490A0 (en)	1983-04-01
SE453149B (en)	1988-01-18
AU8561282A (en)	1983-01-13
AT382302B (en)	1987-02-10

Publication	Publication Date	Title
DK159990C (en)	1991-07-01	FILTER CIGARETTE
AT381010B (en)	1986-08-11	CIGARETTE FILTER
DK152328C (en)	1988-08-01	CIGARETTE FILTER
IT1163227B (en)	1987-04-08	CIGARETTE FILTER
IT1153735B (en)	1987-01-14	CIGARETTE FILTER
IT1161903B (en)	1987-03-18	CIGARETTE FILTER
AT378111B (en)	1985-06-25	CIGARETTE FILTER
AT381214B (en)	1986-09-10	CIGARETTE FILTER
IT1150720B (en)	1986-12-17	CIGARETTE FILTER
AT378110B (en)	1985-06-25	CIGARETTE FILTER
IT1198381B (en)	1988-12-21	CIGARETTE FILTER
DK344682A (en)	1983-02-04	FILTER CIGARETTE
IT1194191B (en)	1988-09-14	CIGARETTE FILTER
IT1169532B (en)	1987-06-03	CIGARETTE FILTER
IT1161064B (en)	1987-03-11	CIGARETTE FILTER
IT1198385B (en)	1988-12-21	CIGARETTE FILTER
IT1149414B (en)	1986-12-03	CIGARETTE FILTER
IT1161926B (en)	1987-03-18	CIGARETTE FILTER
IT8222165A1 (en)	1983-12-30	Cigarette filter cover
MD7B1 (en)	1994-03-31	Cigarette filter
TR21414A (en)	1984-05-03	SMOKING FILTER
BA97173B1 (en)	1999-08-02	Cigarette filter

Legal Events

Date	Code	Title	Description
1999-10-27	TA	Fee payment date (situation as of event date), data collected since 19931001	Effective date: 19950707