BE752697A - SMOKE FILTER FORMATION PROCESS - Google Patents

SMOKE FILTER FORMATION PROCESS

Info

Publication number
BE752697A
BE752697A BE752697DA BE752697A BE 752697 A BE752697 A BE 752697A BE 752697D A BE752697D A BE 752697DA BE 752697 A BE752697 A BE 752697A
Authority
BE
Belgium
Prior art keywords
formation process
smoke filter
filter formation
smoke
formation
Prior art date
Application number
Other languages
French (fr)
Inventor
J H Sherill J R Pinkham
J D Wood
Original Assignee
Reynolds Tobacco Co R
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 Reynolds Tobacco Co R filed Critical Reynolds Tobacco Co R
Publication of BE752697A publication Critical patent/BE752697A/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
    • A24D3/02—Manufacture of tobacco smoke filters
    • A24D3/0275—Manufacture of tobacco smoke filters for filters with special features
    • A24D3/0283—Manufacture of tobacco smoke filters for filters with special features with means for a non-axial smoke flow
BE752697D 1969-06-30 1970-06-30 SMOKE FILTER FORMATION PROCESS BE752697A (en)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US83774669A 1969-06-30 1969-06-30
US83766969A 1969-06-30 1969-06-30
US87623769A 1969-11-13 1969-11-13
US951570A 1970-02-09 1970-02-09

Publications (1)

Publication Number Publication Date
BE752697A true BE752697A (en) 1970-12-30

Family

ID=27485886

Family Applications (1)

Application Number Title Priority Date Filing Date
BE752697D BE752697A (en) 1969-06-30 1970-06-30 SMOKE FILTER FORMATION PROCESS

Country Status (5)

Country Link
BE (1) BE752697A (en)
DE (1) DE2032399A1 (en)
FR (1) FR2051463A5 (en)
GB (1) GB1314190A (en)
NL (1) NL7009675A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2383617A1 (en) * 1977-03-07 1978-10-13 Sato Shigeo Cigarette filter trapping impurities by cooling - has bar housed in cylinder with perforated walls and filter ring between them

Also Published As

Publication number Publication date
DE2032399A1 (en) 1971-01-21
NL7009675A (en) 1971-01-04
FR2051463A5 (en) 1971-04-02
GB1314190A (en) 1973-04-18

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