BE647622A - - Google Patents

Info

Publication number
BE647622A
BE647622A BE647622DA BE647622A BE 647622 A BE647622 A BE 647622A BE 647622D A BE647622D A BE 647622DA BE 647622 A BE647622 A BE 647622A
Authority
BE
Belgium
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 BE647622A publication Critical patent/BE647622A/xx

Links

Classifications

    • A—HUMAN NECESSITIES
    • A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
    • A24D—CIGARS; CIGARETTES; TOBACCO SMOKE FILTERS; MOUTHPIECES OF CIGARS OR CIGARETTES; MANUFACTURE OF TOBACCO SMOKE FILTERS OR MOUTHPIECES
    • A24D3/00—Tobacco smoke filters, e.g. filter tips or filtering inserts; Filters specially adapted for simulated smoking devices; Mouthpieces of cigars or cigarettes
    • A24D3/06—Use of materials for tobacco smoke filters
    • A24D3/16—Use of materials for tobacco smoke filters of inorganic materials

Landscapes

  • Chemical & Material Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Cigarettes, Filters, And Manufacturing Of Filters (AREA)
BE647622D 1963-05-10 1964-05-08 BE647622A (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DER35149A DE1211978B (de) 1963-05-10 1963-05-10 Tabakrauchfilter

Publications (1)

Publication Number Publication Date
BE647622A true BE647622A (de) 1964-08-31

Family

ID=7404538

Family Applications (1)

Application Number Title Priority Date Filing Date
BE647622D BE647622A (de) 1963-05-10 1964-05-08

Country Status (6)

Country Link
AT (1) AT255296B (de)
BE (1) BE647622A (de)
DE (1) DE1211978B (de)
GB (1) GB994107A (de)
LU (1) LU46046A1 (de)
NL (1) NL6405233A (de)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3998232A (en) * 1974-10-31 1976-12-21 Smith Avery B Filtering tobacco smoke

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1135737A (de) * 1965-10-23 1900-01-01
JP2007503829A (ja) * 2003-09-03 2007-03-01 レシス アクティエボラーグ タバコ煙フィルタ

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3998232A (en) * 1974-10-31 1976-12-21 Smith Avery B Filtering tobacco smoke

Also Published As

Publication number Publication date
GB994107A (en) 1965-06-02
AT255296B (de) 1967-06-26
DE1211978B (de) 1966-03-03
NL6405233A (de) 1964-11-11
LU46046A1 (de) 1964-07-09

Similar Documents

Publication Publication Date Title
BE627012A (de)
BE644485A (de)
BE608372A (de)
BE31062A (de)
BE462764A (de)
BE465565A (de)
BE507458A (de)
BE533484A (de)
BE547422A (de)
BE571209A (de)
BE582314A (de)
BE603935A (de)
BE644376A (de)
BE612803A (de)
BE614220A (de)
BE616247A (de)
BE616830A (de)
BE616967A (de)
BE619061A (de)
BE620325A (de)
BE621232A (de)
BE621517A (de)
BE622160A (de)
BE623117A (de)
BE623220A (de)