CH420956A - Method of manufacturing a tobacco smoke filter - Google Patents

Method of manufacturing a tobacco smoke filter

Info

Publication number
CH420956A
CH420956A CH1070164A CH1070164A CH420956A CH 420956 A CH420956 A CH 420956A CH 1070164 A CH1070164 A CH 1070164A CH 1070164 A CH1070164 A CH 1070164A CH 420956 A CH420956 A CH 420956A
Authority
CH
Switzerland
Prior art keywords
manufacturing
tobacco smoke
smoke filter
filter
tobacco
Prior art date
Application number
CH1070164A
Other languages
French (fr)
Inventor
George Horsewell Henry
Harry Rayner Graham
Original Assignee
British American Tobacco Co
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 British American Tobacco Co filed Critical British American Tobacco Co
Publication of CH420956A publication Critical patent/CH420956A/en

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)
  • Cigarettes, Filters, And Manufacturing Of Filters (AREA)
CH1070164A 1963-08-22 1964-08-17 Method of manufacturing a tobacco smoke filter CH420956A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB3333563A GB999057A (en) 1963-08-22 1963-08-22 Improvements relating to cigarette filters

Publications (1)

Publication Number Publication Date
CH420956A true CH420956A (en) 1966-09-15

Family

ID=10351611

Family Applications (1)

Application Number Title Priority Date Filing Date
CH1070164A CH420956A (en) 1963-08-22 1964-08-17 Method of manufacturing a tobacco smoke filter

Country Status (8)

Country Link
BE (1) BE652215A (en)
CH (1) CH420956A (en)
DE (1) DE1283724B (en)
DK (1) DK108225C (en)
GB (1) GB999057A (en)
MY (1) MY6600070A (en)
NL (1) NL132090C (en)
SE (1) SE304209B (en)

Families Citing this family (2)

* 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
DE3047774C2 (en) * 1980-12-18 1986-10-30 Meyer, Holger, 2000 Hamburg Use of polyethyleneimine solutions for odor control

Also Published As

Publication number Publication date
DE1283724B (en) 1968-11-21
NL6409658A (en) 1965-02-23
MY6600070A (en) 1966-12-31
DK108225C (en) 1967-10-16
GB999057A (en) 1965-07-21
BE652215A (en) 1964-12-16
SE304209B (en) 1968-09-16
NL132090C (en) 1971-03-15

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