AT385633B - TOBACO SMOKING FILTER ELEMENT, METHOD FOR ITS PRODUCTION AND SMOKE FILTER THEREOF - Google Patents

TOBACO SMOKING FILTER ELEMENT, METHOD FOR ITS PRODUCTION AND SMOKE FILTER THEREOF

Info

Publication number: AT385633B
Authority: AT; Austria
Prior art keywords: tobaco; production; filter; smoking; filter element
Prior art date: 1982-04-07

Application number

AT0122783A

Other languages

German (de)

Other versions

ATA122783A (en

Original Assignee

Filtrona 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.)

1982-04-07

Filing date

1983-04-07

Publication date

1988-04-25

1983-04-07 Application filed by Filtrona Ltd filed Critical Filtrona Ltd

1987-10-15 Publication of ATA122783A publication Critical patent/ATA122783A/en

1988-04-25 Application granted granted Critical

1988-04-25 Publication of AT385633B publication Critical patent/AT385633B/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

AT0122783A 1982-04-07 1983-04-07 TOBACO SMOKING FILTER ELEMENT, METHOD FOR ITS PRODUCTION AND SMOKE FILTER THEREOF AT385633B (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
GB8210372		1982-04-07

Publications (2)

Publication Number	Publication Date
ATA122783A ATA122783A (en)	1987-10-15
AT385633B true AT385633B (en)	1988-04-25

Family

ID=10529599

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
AT0122783A AT385633B (en)	1982-04-07	1983-04-07	TOBACO SMOKING FILTER ELEMENT, METHOD FOR ITS PRODUCTION AND SMOKE FILTER THEREOF

Country Status (13)

Country	Link
AT (1)	AT385633B (en)
AU (1)	AU566029B2 (en)
BE (1)	BE896380A (en)
BR (1)	BR8301853A (en)
CH (1)	CH659174A5 (en)
DE (1)	DE3312548A1 (en)
ES (1)	ES281071Y (en)
FR (1)	FR2524774B1 (en)
GB (1)	GB2118424B (en)
HK (1)	HK86689A (en)
IT (1)	IT1194190B (en)
NL (1)	NL8301226A (en)
NO (1)	NO159834C (en)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4620557A (en) *	1983-12-05	1986-11-04	Brown & Williamson Tobacco Corporation	Cigarette having a mouthpiece and method of making same
GB8415972D0 (en) *	1984-06-22	1984-07-25	British American Tobacco Co	Smoking article mouthpiece elements
US4681125A (en) *	1985-03-06	1987-07-21	Brown & Williamson Tobacco Corporation	Mouthpiece for tobacco smoke article
KR101538002B1 (en) *	2006-05-22	2015-07-20	필트로나 인터내셔날 리미티드	Tobacco smoke filter
GB0610144D0 (en) *	2006-05-22	2006-06-28	Filtrona Int Ltd	Tobacco smoke filter
KR102245876B1 (en)	2012-09-28	2021-05-03	필립모리스 프로덕츠 에스.에이.	Smoking article with reduced mouth end staining
GB201420730D0 (en) *	2014-11-21	2015-01-07	British American Tobacco Co	Filter, and apparatus and method for filter manufacture
US11582997B2 (en)	2017-11-28	2023-02-21	Philip Morris Products S.A.	Aerosol generating article having a mouthpiece with a modified structure
CN110934336B (en) *	2019-12-05	2021-12-03	湖北中烟工业有限责任公司	Tipping processing technology of special-shaped cigarette duckbill rod
KR102675541B1 (en) *	2020-11-10	2024-06-17	주식회사 케이티앤지	Aerosol generating article and aerosol generating system comprising thereof

Citations (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE2509608A1 (en) *	1974-03-13	1975-09-18	Burrus & Cie	FILTER FOR TOBACCO SMOKE
DE2107850B2 (en) *	1970-02-21	1976-06-16	Cigarette Components Ltd., London	FILTER MOUTH PIECE
DE2755720A1 (en) *	1976-12-15	1978-06-22	Cigarette Components Ltd	TOBACCO SMOKE FILTER
DE3011959A1 (en) *	1979-04-11	1980-10-23	Brown & Williamson Tobacco	CIGARETTE FILTER

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US1718122A (en) *	1927-01-18	1929-06-18	Shon Clarence L De	Cigarette tip
US3490461A (en) *	1967-04-20	1970-01-20	Philip Morris Inc	Cigarette ventilation
US3596663A (en) *	1969-05-29	1971-08-03	Lorillard Co P	Ventilated smoking article
IT1198385B (en) *	1981-07-06	1988-12-21	Cigarette Components Ltd	CIGARETTE FILTER
AU560261B2 (en) *	1981-07-06	1987-04-02	Cigarette Components Limited	Tobacco smoke filtering device
IE53192B1 (en) *	1981-07-06	1988-08-17	Cigarette Components Ltd	Cigarette filter

1983
- 1983-03-31 GB GB08309057A patent/GB2118424B/en not_active Expired
- 1983-04-05 CH CH1839/83A patent/CH659174A5/en not_active IP Right Cessation
- 1983-04-06 ES ES1983281071U patent/ES281071Y/en not_active Expired
- 1983-04-06 BE BE0/210491A patent/BE896380A/en not_active IP Right Cessation
- 1983-04-06 NO NO831227A patent/NO159834C/en unknown
- 1983-04-06 AU AU13193/83A patent/AU566029B2/en not_active Ceased
- 1983-04-06 IT IT20476/83A patent/IT1194190B/en active
- 1983-04-07 BR BR8301853A patent/BR8301853A/en not_active IP Right Cessation
- 1983-04-07 AT AT0122783A patent/AT385633B/en not_active IP Right Cessation
- 1983-04-07 DE DE19833312548 patent/DE3312548A1/en not_active Ceased
- 1983-04-07 NL NL8301226A patent/NL8301226A/en not_active Application Discontinuation
- 1983-04-07 FR FR8305685A patent/FR2524774B1/en not_active Expired
1989
- 1989-11-02 HK HK866/89A patent/HK86689A/en not_active IP Right Cessation

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE2107850B2 (en) *	1970-02-21	1976-06-16	Cigarette Components Ltd., London	FILTER MOUTH PIECE
DE2509608A1 (en) *	1974-03-13	1975-09-18	Burrus & Cie	FILTER FOR TOBACCO SMOKE
DE2755720A1 (en) *	1976-12-15	1978-06-22	Cigarette Components Ltd	TOBACCO SMOKE FILTER
DE3011959A1 (en) *	1979-04-11	1980-10-23	Brown & Williamson Tobacco	CIGARETTE FILTER

Also Published As

Publication number	Publication date
ES281071Y (en)	1985-10-16
ATA122783A (en)	1987-10-15
NO831227L (en)	1983-10-10
AU1319383A (en)	1983-10-13
IT1194190B (en)	1988-09-14
NO159834B (en)	1988-11-07
ES281071U (en)	1985-03-01
IT8320476A0 (en)	1983-04-06
AU566029B2 (en)	1987-10-08
NO159834C (en)	1989-02-15
BR8301853A (en)	1983-12-20
GB2118424A (en)	1983-11-02
FR2524774A1 (en)	1983-10-14
HK86689A (en)	1989-11-10
NL8301226A (en)	1983-11-01
DE3312548A1 (en)	1983-10-20
BE896380A (en)	1983-10-06
GB8309057D0 (en)	1983-05-11
GB2118424B (en)	1986-07-16
CH659174A5 (en)	1987-01-15
FR2524774B1 (en)	1986-11-21

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Legal Events

Date	Code	Title	Description
1995-11-15	RER	Ceased as to paragraph 5 lit. 3 law introducing patent treaties
1998-07-15	ELJ	Ceased due to non-payment of the annual fee