FR1528262A - Filtres pour cigarettes - Google Patents

Filtres pour cigarettes

Info

Publication number
FR1528262A
FR1528262A FR111055A FR111055A FR1528262A FR 1528262 A FR1528262 A FR 1528262A FR 111055 A FR111055 A FR 111055A FR 111055 A FR111055 A FR 111055A FR 1528262 A FR1528262 A FR 1528262A
Authority
FR
France
Prior art keywords
cigarettes
filters
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.)
Expired
Application number
FR111055A
Other languages
English (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.)
IMP TOBACCO CO Ltd
Imperial Tobacco Company of Great Britain and Ireland Ltd
Original Assignee
IMP TOBACCO CO Ltd
Imperial Tobacco Company of Great Britain and Ireland 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 GB2782766A external-priority patent/GB1138816A/en
Application filed by IMP TOBACCO CO Ltd, Imperial Tobacco Company of Great Britain and Ireland Ltd filed Critical IMP TOBACCO CO Ltd
Priority to FR111055A priority Critical patent/FR1528262A/fr
Application granted granted Critical
Publication of FR1528262A publication Critical patent/FR1528262A/fr
Expired 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
    • A24D3/06—Use of materials for tobacco smoke filters
    • A24D3/14—Use of materials for tobacco smoke filters of organic materials as additive

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
FR111055A 1966-06-22 1967-06-20 Filtres pour cigarettes Expired FR1528262A (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR111055A FR1528262A (fr) 1966-06-22 1967-06-20 Filtres pour cigarettes

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB2782766A GB1138816A (en) 1966-06-22 1966-06-22 Improvements in tobacco smoke filters
FR111055A FR1528262A (fr) 1966-06-22 1967-06-20 Filtres pour cigarettes

Publications (1)

Publication Number Publication Date
FR1528262A true FR1528262A (fr) 1968-06-07

Family

ID=26177456

Family Applications (1)

Application Number Title Priority Date Filing Date
FR111055A Expired FR1528262A (fr) 1966-06-22 1967-06-20 Filtres pour cigarettes

Country Status (1)

Country Link
FR (1) FR1528262A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USRE28858E (en) * 1970-09-25 1976-06-15 Brown & Williamson Tobacco Corporation Selective gas phase filter material

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USRE28858E (en) * 1970-09-25 1976-06-15 Brown & Williamson Tobacco Corporation Selective gas phase filter material

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