NL6503794A - - Google Patents

Info

Publication number
NL6503794A
NL6503794A NL6503794A NL6503794A NL6503794A NL 6503794 A NL6503794 A NL 6503794A NL 6503794 A NL6503794 A NL 6503794A NL 6503794 A NL6503794 A NL 6503794A NL 6503794 A NL6503794 A NL 6503794A
Authority
NL
Netherlands
Application number
NL6503794A
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 NL6503794A publication Critical patent/NL6503794A/xx

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
    • A24D3/06—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)
NL6503794A 1964-03-25 1965-03-25 NL6503794A (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
ZA641432 1964-03-25
ZA642337 1964-05-18

Publications (1)

Publication Number Publication Date
NL6503794A true NL6503794A (fr) 1965-09-27

Family

ID=27130917

Family Applications (1)

Application Number Title Priority Date Filing Date
NL6503794A NL6503794A (fr) 1964-03-25 1965-03-25

Country Status (1)

Country Link
NL (1) NL6503794A (fr)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3957059A (en) * 1975-02-10 1976-05-18 Philip Morris Incorporated Smoking product and process
US3957060A (en) * 1971-11-23 1976-05-18 Brown & Williamson Tobacco Corporation Tobacco treatment
US4022223A (en) * 1973-07-26 1977-05-10 Philip Morris Incorporated Smoking article
EP0000625A1 (fr) * 1977-08-01 1979-02-07 Philip Morris Incorporated Elément filtrant pour fumée de tabac avec ferrate d'alcali sur support granulaire
FR2467555A1 (fr) * 1979-10-20 1981-04-30 Tkr Dritte Tabak Forsch Additif pour tabac a fumer

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3957060A (en) * 1971-11-23 1976-05-18 Brown & Williamson Tobacco Corporation Tobacco treatment
US4022223A (en) * 1973-07-26 1977-05-10 Philip Morris Incorporated Smoking article
US3957059A (en) * 1975-02-10 1976-05-18 Philip Morris Incorporated Smoking product and process
EP0000625A1 (fr) * 1977-08-01 1979-02-07 Philip Morris Incorporated Elément filtrant pour fumée de tabac avec ferrate d'alcali sur support granulaire
FR2467555A1 (fr) * 1979-10-20 1981-04-30 Tkr Dritte Tabak Forsch Additif pour tabac a fumer

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