AU460026B2 - Improvements relating to smoking articles - Google Patents

Improvements relating to smoking articles

Info

Publication number
AU460026B2
AU460026B2 AU33885/71A AU3388571A AU460026B2 AU 460026 B2 AU460026 B2 AU 460026B2 AU 33885/71 A AU33885/71 A AU 33885/71A AU 3388571 A AU3388571 A AU 3388571A AU 460026 B2 AU460026 B2 AU 460026B2
Authority
AU
Australia
Prior art keywords
smoking articles
improvements relating
relating
smoking
articles
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
AU33885/71A
Other languages
English (en)
Other versions
AU3388571A (en
Inventor
HENRY GEORGE HORSEWELL PAUL HENRY GANNAWAY NORMAN EDWIN WILLIS and JOHN ANTHONY LUKE FRED HASLAM
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.)
British American Tobacco Investments Ltd
Original Assignee
British American Tobacco Co 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
Application filed by British American Tobacco Co Ltd filed Critical British American Tobacco Co Ltd
Publication of AU3388571A publication Critical patent/AU3388571A/en
Application granted granted Critical
Publication of AU460026B2 publication Critical patent/AU460026B2/en
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
    • A24D3/02—Manufacture of tobacco smoke filters
    • A24D3/0204—Preliminary operations before the filter rod forming process, e.g. crimping, blooming
    • A24D3/0212—Applying additives to filter materials
AU33885/71A 1970-10-07 1971-09-24 Improvements relating to smoking articles Expired AU460026B2 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
GBGB47706/70 1970-10-07
GB4770670 1970-10-07
GBGB36901/71 1971-08-05

Publications (2)

Publication Number Publication Date
AU3388571A AU3388571A (en) 1973-03-29
AU460026B2 true AU460026B2 (en) 1975-04-10

Family

ID=10445980

Family Applications (2)

Application Number Title Priority Date Filing Date
AU33885/71A Expired AU460026B2 (en) 1970-10-07 1971-09-24 Improvements relating to smoking articles
AU33884/71A Expired AU457139B2 (en) 1970-10-07 1971-09-24 Improvements relating to tobacco-smoke filters

Family Applications After (1)

Application Number Title Priority Date Filing Date
AU33884/71A Expired AU457139B2 (en) 1970-10-07 1971-09-24 Improvements relating to tobacco-smoke filters

Country Status (10)

Country Link
AU (2) AU460026B2 (esLanguage)
BE (1) BE773620A (esLanguage)
CA (1) CA940405A (esLanguage)
CH (1) CH543247A (esLanguage)
DE (1) DE2149432A1 (esLanguage)
DK (1) DK131082B (esLanguage)
FI (1) FI51893C (esLanguage)
GB (1) GB1336433A (esLanguage)
NL (1) NL7113501A (esLanguage)
ZA (2) ZA716271B (esLanguage)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1131581B (it) * 1979-07-17 1986-06-25 Molins Ltd Dispositivo per il trattamento di un materiale per filtri,particolarmente per l'industria del tabacco

Also Published As

Publication number Publication date
ZA716271B (en) 1972-05-31
NL7113501A (esLanguage) 1972-04-11
BE773620A (fr) 1972-01-31
ZA716272B (en) 1972-05-31
DK131082B (da) 1975-05-26
AU3388571A (en) 1973-03-29
CA940405A (en) 1974-01-22
FI51893C (fi) 1977-05-10
AU457139B2 (en) 1975-01-16
FI51893B (esLanguage) 1977-01-31
DE2149432A1 (de) 1972-05-25
AU3388471A (en) 1973-03-29
CH543247A (fr) 1973-10-31
GB1336433A (en) 1973-11-07
DK131082C (esLanguage) 1975-10-27

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