NL30668C - - Google Patents

Info

Publication number
NL30668C
NL30668C NL30668DA NL30668C NL 30668 C NL30668 C NL 30668C NL 30668D A NL30668D A NL 30668DA NL 30668 C NL30668 C NL 30668C
Authority
NL
Netherlands
Application number
Publication of NL30668C publication Critical patent/NL30668C/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
    • A24D3/08—Use of materials for tobacco smoke filters of organic materials as carrier or major constituent
    • A24D3/10—Use of materials for tobacco smoke filters of organic materials as carrier or major constituent of cellulose or cellulose derivatives
    • 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
    • A24D3/04—Tobacco smoke filters characterised by their shape or structure

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
NL30668D NL30668C (enrdf_load_stackoverflow)

Publications (1)

Publication Number Publication Date
NL30668C true NL30668C (enrdf_load_stackoverflow)

Family

ID=1794985

Family Applications (1)

Application Number Title Priority Date Filing Date
NL30668D NL30668C (enrdf_load_stackoverflow)

Country Status (1)

Country Link
NL (1) NL30668C (enrdf_load_stackoverflow)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2768913A (en) * 1954-10-22 1956-10-30 Ohio Commw Eng Co Cigarette filter tips from dextran
US2793572A (en) * 1952-05-02 1957-05-28 H & V Specialties Co Inc Apparatus for and method of making filters
US3422822A (en) * 1962-02-27 1969-01-21 Adrien Schnyder Cigarette filter

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2793572A (en) * 1952-05-02 1957-05-28 H & V Specialties Co Inc Apparatus for and method of making filters
US2768913A (en) * 1954-10-22 1956-10-30 Ohio Commw Eng Co Cigarette filter tips from dextran
US3422822A (en) * 1962-02-27 1969-01-21 Adrien Schnyder Cigarette filter

Similar Documents

Publication Publication Date Title
US5396909A (en) Smoking article filter
US2064239A (en) Smoke filter plug or wad for cigarette paper tubes
US2159121A (en) Filter tip for cigarettes
US2768913A (en) Cigarette filter tips from dextran
US2793572A (en) Apparatus for and method of making filters
CN103561824B (zh) 网状葡聚糖聚合物作为抗有害健康物质吸入的过滤器的应用
CH189399A (fr) Tube à cigarettes.
US2078197A (en) Fireproof filtering material
US2674517A (en) Dextran filament manufacture
US1993728A (en) Smoke wads and machine for making the same
US3813996A (en) Continuous filter rod making machines
US2949116A (en) Adjustable cigarette filter
US3126009A (en) Filter-tips
US3103221A (en) Cigarette filter
US2135100A (en) Filter
FR1109362A (fr) Procédé d'obtention de filaments à base d'éther de dextrane et filaments ou fibres obtenus par le procédé
US3407821A (en) Tobacco smoke filter
US3070487A (en) Fibrous webs, including paper, formed from water insoluble dextran fibers
US3304944A (en) Filter cartridge for tobacco products
US3422822A (en) Cigarette filter
AT197621B (de) Filter für Rauchwaren und Verfahren zu seiner Herstellung
NL30668C (enrdf_load_stackoverflow)