by cutting tobacco sheet material

Patents Grantslast 30 patents

  • Information Patent Grant

    Conveyor and method for conveying strands of aerosol-generating mat...

    • Patent number 12,150,472
    • Issue date Nov 26, 2024
    • British American Tobacco (Investments) Limited
    • Sam Whiffen
    • A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
  • Information Patent Grant

    Method and apparatus for the production of a component of an aeroso...

    • Patent number 11,528,931
    • Issue date Dec 20, 2022
    • Philip Morris Products S.A.
    • Daniele Sanna
    • A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
  • Information Patent Grant

    Method and apparatus for manufacturing a crimped sheet of material

    • Patent number 11,350,660
    • Issue date Jun 7, 2022
    • Philip Morris Products S.A.
    • Stefano Zappoli
    • D02 - YARNS MECHANICAL FINISHING OF YARNS OR ROPES WARPING OR BEAMING
  • Information Patent Grant

    Device for changing operative parts for tobacco industry machines

    • Patent number 11,160,303
    • Issue date Nov 2, 2021
    • G.D S.p.A.
    • Vittorio Sgrignuoli
    • A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
  • Information Patent Grant

    Method of making a rod for use as an aerosol-forming substrate havi...

    • Patent number 10,888,118
    • Issue date Jan 12, 2021
    • Philip Morris Products S.A.
    • Johannes Petrus Maria Pijnenburg
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Grant

    Method of making a rod for use as an aerosol-forming substrate havi...

    • Patent number 10,206,427
    • Issue date Feb 19, 2019
    • Philip Morris Products S.A.
    • Johannes Petrus Maria Pijnenburg
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Grant

    Cigarette rods and filters containing strands provided from sheet-l...

    • Patent number 4,889,143
    • Issue date Dec 26, 1989
    • R. J. Reynolds Tobacco Company
    • James W. Pryor
    • A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
  • Information Patent Grant

    Extended sheet cigarette filler

    • Patent number 4,168,712
    • Issue date Sep 25, 1979
    • Molins Limited
    • Francis A. M. Labbe
    • A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
  • Information Patent Grant

    Method of making cigarettes and a cigarette made according thereto

    • Patent number 4,047,536
    • Issue date Sep 13, 1977
    • Emil S. Asfour
    • A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
  • Information Patent Grant

    3589373

    • Patent number 3,589,373
    • Issue date Jun 29, 1971
    • A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
  • Information Patent Grant

    3472236

    • Patent number 3,472,236
    • Issue date Oct 14, 1969
    • A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
  • Information Patent Grant

    3402722

    • Patent number 3,402,722
    • Issue date Sep 24, 1968
    • A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
  • Information Patent Grant

    3299895

    • Patent number 3,299,895
    • Issue date Jan 24, 1967
    • A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
  • Information Patent Grant

    3244182

    • Patent number 3,244,182
    • Issue date Apr 5, 1966
    • A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
  • Information Patent Grant

    3084697

    • Patent number 3,084,697
    • Issue date Apr 9, 1963
    • A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
  • Information Patent Grant

    1282779

    • Patent number 1,282,779
    • Issue date Oct 29, 1918
    • A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
  • Information Patent Grant

    1237760

    • Patent number 1,237,760
    • Issue date Aug 21, 1917
    • A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
  • Information Patent Grant

    1133844

    • Patent number 1,133,844
    • Issue date Mar 30, 1915
    • A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
  • Information Patent Grant

    1078034

    • Patent number 1,078,034
    • Issue date Nov 11, 1913
    • A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
  • Information Patent Grant

    836519

    • Patent number 836,519
    • Issue date Nov 20, 1906
    • A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
  • Information Patent Grant

    829455

    • Patent number 829,455
    • Issue date Aug 28, 1906
    • A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
  • Information Patent Grant

    828786

    • Patent number 828,786
    • Issue date Aug 14, 1906
    • A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
  • Information Patent Grant

    722829

    • Patent number 722,829
    • Issue date Mar 17, 1903
    • A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
  • Information Patent Grant

    718813

    • Patent number 718,813
    • Issue date Jan 20, 1903
    • A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
  • Information Patent Grant

    716449

    • Patent number 716,449
    • Issue date Dec 23, 1902
    • A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
  • Information Patent Grant

    671417

    • Patent number 671,417
    • Issue date Apr 2, 1901
    • A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
  • Information Patent Grant

    669138

    • Patent number 669,138
    • Issue date Mar 5, 1901
    • A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
  • Information Patent Grant

    662775

    • Patent number 662,775
    • Issue date Nov 27, 1900
    • A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
  • Information Patent Grant

    593385

    • Patent number 593,385
    • Issue date Nov 9, 1897
    • A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
  • Information Patent Grant

    583001

    • Patent number 583,001
    • Issue date May 18, 1897
    • A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES

Patents Applicationslast 30 patents