BE516051A - - Google Patents

Info

Publication number
BE516051A
BE516051A BE516051DA BE516051A BE 516051 A BE516051 A BE 516051A BE 516051D A BE516051D A BE 516051DA BE 516051 A BE516051 A BE 516051A
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.)
Publication of BE516051A publication Critical patent/BE516051A/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
    • A24D3/04—Tobacco smoke filters characterised by their shape or structure
    • A—HUMAN NECESSITIES
    • A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
    • A24F—SMOKERS' REQUISITES; MATCH BOXES; SIMULATED SMOKING DEVICES
    • A24F7/00—Mouthpieces for pipes; Mouthpieces for cigar or cigarette holders
    • A24F7/04—Mouthpieces for pipes; Mouthpieces for cigar or cigarette holders with 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
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T156/00—Adhesive bonding and miscellaneous chemical manufacture
    • Y10T156/10—Methods of surface bonding and/or assembly therefor
    • Y10T156/1002—Methods of surface bonding and/or assembly therefor with permanent bending or reshaping or surface deformation of self sustaining lamina
    • Y10T156/1043—Subsequent to assembly
    • Y10T156/1044—Subsequent to assembly of parallel stacked sheets only
BE516051D 1953-10-07 BE516051A (nl)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US384673A US2765515A (en) 1953-10-07 1953-10-07 Method of making a filter for tobacco smoke

Publications (1)

Publication Number Publication Date
BE516051A true BE516051A (nl)

Family

ID=23518278

Family Applications (1)

Application Number Title Priority Date Filing Date
BE516051D BE516051A (nl) 1953-10-07

Country Status (2)

Country Link
US (1) US2765515A (nl)
BE (1) BE516051A (nl)

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2882997A (en) * 1954-04-26 1959-04-21 Pittsburgh Coke & Chemical Co Filter material
GB841945A (en) * 1956-04-16 1960-07-20 Cigarette Components Ltd Improvements in and relating to processes for the production of filter material and to filter material produced by such processes
US2966157A (en) * 1957-06-07 1960-12-27 Eastman Kodak Co Polyolefin tobacco smoke filters
US3016581A (en) * 1957-11-07 1962-01-16 Eastman Kodak Co Apparatus for opening continuous multifilament crimped tow
US3038477A (en) * 1958-07-24 1962-06-12 Jacob A Saffir Cigarette filters
US2921587A (en) * 1958-12-01 1960-01-19 Jr Joseph M Cordeiro Cigarette
US3225390A (en) * 1959-10-02 1965-12-28 Mueller Paul A Method of producing filter plugs
US3054410A (en) * 1960-10-19 1962-09-18 Lewis N Gould Filter cigar
US3232294A (en) * 1962-03-05 1966-02-01 Nat Lead Co Tobacco smoke filter
US3353543A (en) * 1964-12-02 1967-11-21 American Filtrona Corp Smoke filter
GB1113070A (en) * 1964-08-27 1968-05-08 Courtaulds Ltd Filter elements
US3381070A (en) * 1964-09-08 1968-04-30 Eastman Kodak Co Method of producing a filter element
US3413982A (en) * 1965-08-04 1968-12-03 Eastman Kodak Co Tobacco smoke filter employing ethylene copolymer bonding material
US3407822A (en) * 1966-02-07 1968-10-29 Eastman Kodak Co Tobacco smoke filters containing polyethylene encapsulated cellulose particles
US3509245A (en) * 1966-09-09 1970-04-28 Celanese Corp Production of foamed cellulose
US3494366A (en) * 1967-04-03 1970-02-10 Herman S Starbuck Cigarette having heat sink means for removing impurities from cigarette smoke
US3461882A (en) * 1967-05-08 1969-08-19 Celanese Corp Method of filtering tobacco smoke
US3819435A (en) * 1968-11-13 1974-06-25 Celanese Corp Process for making cigarette filters from short synthetic fibers
US3498299A (en) * 1969-01-10 1970-03-03 Bose Wesley C Filtration of tobacco smoke
US3602233A (en) * 1969-05-06 1971-08-31 Ppg Industries Inc Smoking device incorporating microporous glass particle filter
GB1381800A (en) * 1972-04-26 1975-01-29 Rothmans Of Pall Mall Filter for tobacco smoke
GB1584774A (en) * 1976-08-02 1981-02-18 Wiggins Teape Ltd Fibrous material moulding apparatus
GB201400990D0 (en) * 2014-01-21 2014-03-05 British American Tobacco Co Filter materials and filters made therefrom

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1572342A (en) * 1921-03-22 1926-02-09 Charles E Wiltsey Method for making pipe filters
USRE20828E (en) * 1928-07-27 1938-08-16 Process and furnace for making
GB437599A (en) * 1934-04-26 1935-10-28 Abraham Wix Improvements in or relating to filter tips for cigarettes
US2164702A (en) * 1936-02-29 1939-07-04 Davidson Glenn Method and apparatus for making cigarette mouthpieces
US2202839A (en) * 1936-05-04 1940-06-04 Davidson Glenn Cigarette mouthpiece
US2132712A (en) * 1936-06-25 1938-10-11 Henry A Wallace Fermentation process for the manufacture of dextro-lactic acid
US2152901A (en) * 1936-09-05 1939-04-04 F W Manning Company Ltd Method of making filter fabric
GB482137A (en) * 1936-09-25 1938-03-24 Henry Lionel Green Improvements relating to filters for use in respirators and the like
US2080759A (en) * 1936-10-19 1937-05-18 Danielson Mfg Company Lug strap
US2258823A (en) * 1938-02-07 1941-10-14 John G Tarrant Smoke filter
US2336797A (en) * 1939-06-19 1943-12-14 Du Pont Felted product
US2311704A (en) * 1940-09-03 1943-02-23 Owens Corning Fiberglass Corp Method of making parallel fiber units
US2438156A (en) * 1943-06-05 1948-03-23 Celanese Corp Pile materials and production thereof
US2507827A (en) * 1944-01-27 1950-05-16 Little Inc A Filtering material
US2695855A (en) * 1949-11-23 1954-11-30 Gustin Bacon Mfg Co Fibrous mat
US2658848A (en) * 1951-11-17 1953-11-10 Glass Fibers Inc Method for making glass paper

Also Published As

Publication number Publication date
US2765515A (en) 1956-10-09

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