GB8305936D0 - Tobacco smoke filter - Google Patents

Tobacco smoke filter

Info

Publication number
GB8305936D0
GB8305936D0 GB838305936A GB8305936A GB8305936D0 GB 8305936 D0 GB8305936 D0 GB 8305936D0 GB 838305936 A GB838305936 A GB 838305936A GB 8305936 A GB8305936 A GB 8305936A GB 8305936 D0 GB8305936 D0 GB 8305936D0
Authority
GB
United Kingdom
Prior art keywords
tobacco smoke
smoke filter
filter
tobacco
smoke
Prior art date
Legal status (The legal status 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 status listed.)
Withdrawn
Application number
GB838305936A
Other versions
GB2135865A (en
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Essentra PLC
Original Assignee
Filtrona PLC
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 Filtrona PLC filed Critical Filtrona PLC
Priority to GB08305936A priority Critical patent/GB2135865A/en
Publication of GB8305936D0 publication Critical patent/GB8305936D0/en
Publication of GB2135865A publication Critical patent/GB2135865A/en
Withdrawn legal-status Critical Current

Links

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
GB08305936A 1983-03-03 1983-03-03 Tobacco smoke filter Withdrawn GB2135865A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB08305936A GB2135865A (en) 1983-03-03 1983-03-03 Tobacco smoke filter

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB08305936A GB2135865A (en) 1983-03-03 1983-03-03 Tobacco smoke filter

Publications (2)

Publication Number Publication Date
GB8305936D0 true GB8305936D0 (en) 1983-04-07
GB2135865A GB2135865A (en) 1984-09-12

Family

ID=10538960

Family Applications (1)

Application Number Title Priority Date Filing Date
GB08305936A Withdrawn GB2135865A (en) 1983-03-03 1983-03-03 Tobacco smoke filter

Country Status (1)

Country Link
GB (1) GB2135865A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106572698A (en) * 2014-08-07 2017-04-19 日本烟草产业株式会社 Cigarette with filter

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB8713904D0 (en) 1987-06-15 1987-07-22 Tabac Fab Reunies Sa Filter for smoking articles
GB9122447D0 (en) * 1991-10-23 1991-12-04 Rothmans Int Tobacco Lightweight cigarette filter and cigarettes incorporating such filters
GB0625818D0 (en) 2006-12-21 2007-02-07 British American Tobacco Co Smoking article filter

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106572698A (en) * 2014-08-07 2017-04-19 日本烟草产业株式会社 Cigarette with filter

Also Published As

Publication number Publication date
GB2135865A (en) 1984-09-12

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Legal Events

Date Code Title Description
WAP Application withdrawn, taken to be withdrawn or refused ** after publication under section 16(1)