ZM13268A1 - Improvements relating to tobaccosmoke filters - Google Patents

Improvements relating to tobaccosmoke filters

Info

Publication number
ZM13268A1
ZM13268A1 ZM13268A ZM13268A ZM13268A1 ZM 13268 A1 ZM13268 A1 ZM 13268A1 ZM 13268 A ZM13268 A ZM 13268A ZM 13268 A ZM13268 A ZM 13268A ZM 13268 A1 ZM13268 A1 ZM 13268A1
Authority
ZM
Zambia
Prior art keywords
tobaccosmoke
filters
improvements relating
relating
tobaccosmoke filters
Prior art date
Application number
ZM13268A
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 ZM13268A1 publication Critical patent/ZM13268A1/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
    • A24D3/0229—Filter rod forming processes
    • A24D3/0241—Filter rod forming processes by compacting particulated materials
ZM13268A 1967-10-24 1968-10-23 Improvements relating to tobaccosmoke filters ZM13268A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
GB4823367A GB1183498A (en) 1967-10-24 1967-10-24 Improvements relating to Tobacco-Smoke Filters
GB5354867 1967-11-24
GB67368 1968-01-04

Publications (1)

Publication Number Publication Date
ZM13268A1 true ZM13268A1 (en) 1969-06-17

Family

ID=27253754

Family Applications (1)

Application Number Title Priority Date Filing Date
ZM13268A ZM13268A1 (en) 1967-10-24 1968-10-23 Improvements relating to tobaccosmoke filters

Country Status (7)

Country Link
BE (1) BE722823A (en)
CH (1) CH493213A (en)
CY (1) CY551A (en)
DE (1) DE1804769A1 (en)
GB (1) GB1183498A (en)
NL (1) NL6815198A (en)
ZM (1) ZM13268A1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4002177A (en) * 1972-08-21 1977-01-11 Philip Morris Incorporated Microporous styrene polymers and method of making same
GB8712617D0 (en) * 1987-05-28 1987-07-01 British American Tobacco Co Tobacco smoke filters
PL223115B1 (en) 2013-02-15 2016-10-31 Int Tobacco Machinery Poland Spółka Z Ograniczoną Odpowiedzialnością Method and apparatus for temporarily compressing the filtering material

Also Published As

Publication number Publication date
GB1183498A (en) 1970-03-04
BE722823A (en) 1969-04-01
DE1804769A1 (en) 1969-05-29
CH493213A (en) 1970-07-15
CY551A (en) 1970-08-06
NL6815198A (en) 1969-04-28

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