NL194766A - - Google Patents

Info

Publication number
NL194766A
NL194766A NL194766DA NL194766A NL 194766 A NL194766 A NL 194766A NL 194766D A NL194766D A NL 194766DA NL 194766 A NL194766 A NL 194766A
Authority
NL
Netherlands
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.)
Publication of NL194766A publication Critical patent/NL194766A/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
    • 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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S55/00—Gas separation
    • Y10S55/39—Electrets separator

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Cigarettes, Filters, And Manufacturing Of Filters (AREA)
  • Nonwoven Fabrics (AREA)
  • Paper (AREA)
NL194766D 1954-02-23 NL194766A (enrdf_load_html_response)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US411698A US2916038A (en) 1954-02-23 1954-02-23 Tobacco smoke filter

Publications (1)

Publication Number Publication Date
NL194766A true NL194766A (enrdf_load_html_response)

Family

ID=23629942

Family Applications (1)

Application Number Title Priority Date Filing Date
NL194766D NL194766A (enrdf_load_html_response) 1954-02-23

Country Status (6)

Country Link
US (1) US2916038A (enrdf_load_html_response)
BE (1) BE535871A (enrdf_load_html_response)
DE (1) DE1115170B (enrdf_load_html_response)
FR (1) FR1119519A (enrdf_load_html_response)
GB (1) GB795112A (enrdf_load_html_response)
NL (1) NL194766A (enrdf_load_html_response)

Families Citing this family (35)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB827644A (en) 1955-04-18 1960-02-10 American Viscose Corp Method of making fibrous strands and tobacco smoke filter therefrom
US3148101A (en) * 1958-06-26 1964-09-08 Celanese Corp Process for making non-woven batt
US3268084A (en) * 1958-12-04 1966-08-23 Celanese Corp Bulked non-wovens
US3028864A (en) * 1959-04-07 1962-04-10 Ibc Res Lab Inc Methods and devices for filtering tobacco smoke
US3033212A (en) * 1959-04-17 1962-05-08 Eastman Kodak Co Tobacco smoke filter containing polyolefin cobweb additive
US3205107A (en) * 1959-07-02 1965-09-07 Eastman Kodak Co Process for making filament tobacco smoke filters
US3025861A (en) * 1959-07-02 1962-03-20 Eastman Kodak Co Nonchanneling tobacco smoke filament filter
CH383239A (de) * 1959-09-22 1964-10-15 Mueller Paul A Filterstöpsel für Zigaretten und Verfahren zur Herstellung desselben
GB992741A (en) * 1960-06-03 1965-05-19 Victor Emmanuel Yarsley Preparation of cigarette filter tips
US3087500A (en) * 1960-10-10 1963-04-30 Jacobson George Cigarette filters
US3064657A (en) * 1961-05-19 1962-11-20 Shriner Walter Cigarette smoke filtration device
US3119396A (en) * 1961-05-24 1964-01-28 Minnesota Mining & Mfg Tobacco smoke filter
NL279165A (enrdf_load_html_response) * 1961-06-02
US3173426A (en) * 1961-10-09 1965-03-16 Eastman Kodak Co Tobacco smoke filter
US3229008A (en) * 1961-12-05 1966-01-11 Eastman Kodak Co Process for producing a polypropylene fibrous product bonded with polyethylene
US3232294A (en) * 1962-03-05 1966-02-01 Nat Lead Co Tobacco smoke filter
US3189506A (en) * 1962-04-12 1965-06-15 Eastman Kodak Co Method and apparatus for forming continuous filament filter rods
US3396061A (en) * 1964-06-01 1968-08-06 Celanese Corp Smoke filters
US3285255A (en) * 1965-06-07 1966-11-15 Eastman Kodak Co Polyolefin filter
US3313306A (en) * 1965-10-22 1967-04-11 American Filtrona Corp Stable elongated elements and smoking means incorporating the same
GB1135737A (enrdf_load_html_response) * 1965-10-23 1900-01-01
US3575179A (en) * 1967-04-27 1971-04-20 John H Troll Tobacco smoke filter
US3461882A (en) * 1967-05-08 1969-08-19 Celanese Corp Method of filtering tobacco smoke
US3498299A (en) * 1969-01-10 1970-03-03 Bose Wesley C Filtration of tobacco smoke
GB1381800A (en) * 1972-04-26 1975-01-29 Rothmans Of Pall Mall Filter for tobacco smoke
US4059121A (en) * 1973-04-20 1977-11-22 Rothmans Of Pall Mall Canada Limited Filter for tobacco smoke
JPS55135581A (en) * 1979-04-12 1980-10-22 Mitsubishi Rayon Co Plug for tobacco filter
FR2462111B1 (fr) * 1979-07-26 1988-08-12 Job Ets Bardou Job Pauilhac Procede pour la realisation d'une structure filtrante, notamment pour filtres a cigarettes et filtres obtenus
US4903714A (en) * 1987-08-25 1990-02-27 R. J. Reynolds Tobacco Company Smoking article with improved mouthend piece
US5817159A (en) * 1996-12-31 1998-10-06 Cahill; Scott A. Filter with interpenetrating polymer network that biodegrades
US5874373A (en) * 1997-03-14 1999-02-23 American Felt & Filter Company Enhanced electret needled filtration media and composites
AU2003261971A1 (en) * 2002-09-05 2004-03-29 Sanei Kensetsu Kabushiki Kaisha Air purifier
US8534294B2 (en) * 2009-10-09 2013-09-17 Philip Morris Usa Inc. Method for manufacture of smoking article filter assembly including electrostatically charged fiber
CN102349704A (zh) * 2011-07-02 2012-02-15 云南瑞升烟草技术（集团）有限公司 一种含再生植物蛋白纤维的新型卷烟滤棒
GB201608810D0 (en) * 2016-05-19 2016-07-06 British American Tobacco Co Cutting and arranging rods for tobacco industry products

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB292479A (en) * 1927-06-18 1929-06-13 Platen Munters Refrig Syst Ab Improvements in or relating to the separation of impurities from circulating air, gas, or vapour
GB419629A (en) * 1932-10-01 1934-11-15 Int Latex Processes Ltd Improvements in or relating to porous fibrous products and method of making same
GB428549A (en) * 1933-11-29 1935-05-15 Arthur Podmore Improvements relating to cigarette filter means
US2126422A (en) * 1934-03-27 1938-08-09 John G Tarrant Attachment for smoking devices
US2159121A (en) * 1936-06-20 1939-05-23 American Mach & Foundry Filter tip for cigarettes
US2161766A (en) * 1937-09-15 1939-06-06 Carbide & Carbon Chem Corp Synthetic fiber
BE436857A (enrdf_load_html_response) * 1938-11-02
US2336745A (en) * 1941-12-20 1943-12-14 Fred W Manning Method and apparatus for making unwoven and composite fabrics
US2459804A (en) * 1942-08-01 1949-01-25 American Viscose Corp Shaped felted structures
US2411660A (en) * 1943-05-22 1946-11-26 Fred W Manning Method of making filter cartridges, abrasive sheets, scouring pads, and the like
US2483406A (en) * 1943-11-20 1949-10-04 American Viscose Corp Process and apparatus for producing fibrous materials
US2464301A (en) * 1943-12-18 1949-03-15 American Viscose Corp Textile fibrous product
US2476582A (en) * 1945-06-11 1949-07-19 Houdaille Hershey Corp Method of making filter units
US2520124A (en) * 1946-03-20 1950-08-29 United Gas Improvement Co Rock wool mass
US2502545A (en) * 1946-08-19 1950-04-04 Starnes R Wellborn Cigarette filter tip
GB665278A (en) * 1948-12-10 1952-01-23 British Celanese Improvements in or relating to cigarette filter tips
US2688380A (en) * 1951-07-13 1954-09-07 American Viscose Corp Filter cartridge
BE524867A (enrdf_load_html_response) * 1952-12-05

Also Published As

Publication number Publication date
DE1115170B (de) 1961-10-12
BE535871A (enrdf_load_html_response)
US2916038A (en) 1959-12-08
GB795112A (en) 1958-05-14
FR1119519A (fr) 1956-06-21

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