LU47399A1 - - Google Patents

Info

Publication number
LU47399A1
LU47399A1 LU47399DA LU47399A1 LU 47399 A1 LU47399 A1 LU 47399A1 LU 47399D A LU47399D A LU 47399DA LU 47399 A1 LU47399 A1 LU 47399A1
Authority
LU
Luxembourg
Application number
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 filed Critical
Publication of LU47399A1 publication Critical patent/LU47399A1/xx

Links

Classifications

    • AHUMAN NECESSITIES
    • A24TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
    • A24DCIGARS; CIGARETTES; TOBACCO SMOKE FILTERS; MOUTHPIECES FOR CIGARS OR CIGARETTES; MANUFACTURE OF TOBACCO SMOKE FILTERS OR MOUTHPIECES
    • A24D3/00Tobacco smoke filters, e.g. filter-tips, filtering inserts; Filters specially adapted for simulated smoking devices; Mouthpieces for cigars or cigarettes
    • A24D3/02Manufacture of tobacco smoke filters
    • A24D3/0204Preliminary operations before the filter rod forming process, e.g. crimping, blooming
    • A24D3/0212Applying additives to filter materials
    • A24D3/0225Applying additives to filter materials with solid additives, e.g. incorporation of a granular product
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D39/00Filtering material for liquid or gaseous fluids
    • B01D39/14Other self-supporting filtering material ; Other filtering material
    • B01D39/16Other self-supporting filtering material ; Other filtering material of organic material, e.g. synthetic fibres
    • B01D39/18Other self-supporting filtering material ; Other filtering material of organic material, e.g. synthetic fibres the material being cellulose or derivatives thereof
LU47399D 1963-11-21 1964-11-20 LU47399A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US32525563A 1963-11-21 1963-11-21

Publications (1)

Publication Number Publication Date
LU47399A1 true LU47399A1 (en) 1965-05-20

Family

ID=23267101

Family Applications (1)

Application Number Title Priority Date Filing Date
LU47399D LU47399A1 (en) 1963-11-21 1964-11-20

Country Status (9)

Country Link
AT (1) AT267387B (en)
BE (1) BE656030A (en)
CH (1) CH446989A (en)
ES (2) ES306300A1 (en)
FR (1) FR1438248A (en)
GB (2) GB1087910A (en)
IL (1) IL22484A (en)
LU (1) LU47399A1 (en)
NL (1) NL6413509A (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE602007005980D1 (en) 2006-01-27 2010-06-02 British American Tobacco Co METHOD OF MANUFACTURING A ROD FOR PRODUCING A SMOKE PRODUCT
US8752556B2 (en) 2006-03-10 2014-06-17 British American Tobacco (Investments) Limited Smoking article filter
GB201615608D0 (en) 2016-09-14 2016-10-26 British American Tobacco Investments Ltd A container

Also Published As

Publication number Publication date
ES306300A1 (en) 1965-05-01
ES310651A1 (en) 1965-06-01
BE656030A (en) 1965-05-20
FR1438248A (en) 1966-05-13
NL6413509A (en) 1965-05-24
AT267387B (en) 1968-12-27
IL22484A (en) 1968-06-20
CH446989A (en) 1967-11-15
GB1087909A (en) 1967-10-18
GB1087910A (en) 1967-10-18

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