by stripping leaf-parts from the stem

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Patents Grantslast 30 patents

  • Information Patent Grant

    Systems and methods for medicinal cannabis harvesting

    • Patent number 11,766,066
    • Issue date Sep 26, 2023
    • FRAZER INDUSTRIES LLC
    • Kerry T Desmarais
    • A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
  • Information Patent Grant

    System and method for removing biomass from stem

    • Patent number 11,589,521
    • Issue date Feb 28, 2023
    • Safari Enterprises L.L.C.
    • Karl N. Kolbet
    • A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
  • Information Patent Grant

    Cured leaf separator

    • Patent number 11,432,580
    • Issue date Sep 6, 2022
    • ALTRIA CLIENT SERVICES LLC
    • James David Evans
    • A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
  • Information Patent Grant

    Method for threshing and pneumatic separation of tobacco leaves

    • Patent number 9,961,934
    • Issue date May 8, 2018
    • HONGTA TOBACCO (GROUP) CO., LTD.
    • Yunchuan Zhao
    • A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
  • Information Patent Grant

    Method of processing tobacco leaves

    • Patent number 9,095,172
    • Issue date Aug 4, 2015
    • Philip Morris Products S.A.
    • Brian Salmon
    • A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
  • Information Patent Grant

    Apparatus and process for threshing tobacco

    • Patent number 6,481,441
    • Issue date Nov 19, 2002
    • Imperial Tobacco Limited
    • William Cunningham
    • A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
  • Information Patent Grant

    Method and apparatus for tobacco leaf destemming

    • Patent number 4,323,084
    • Issue date Apr 6, 1982
    • Brown & Williamson Tobacco Corporation
    • Carl B. Jenkins
    • A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
  • Information Patent Grant

    Method and apparatus for tobacco leaf destemming

    • Patent number 4,237,909
    • Issue date Dec 9, 1980
    • Brown and Williamson Tobacco Corp.
    • Carl B. Jenkins
    • A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
  • Information Patent Grant

    Cryogenic threshing of tobacco

    • Patent number 3,970,091
    • Issue date Jul 20, 1976
    • Brown & Williamson Tobacco Corporation
    • Jon F. Banks
    • A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
  • Information Patent Grant

    2881768

    • Patent number 2,881,768
    • Issue date Apr 14, 1959
    • A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
  • Information Patent Grant

    2828751

    • Patent number 2,828,751
    • Issue date Apr 1, 1958
    • A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
  • Information Patent Grant

    2759483

    • Patent number 2,759,483
    • Issue date Aug 21, 1956
    • A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
  • Information Patent Grant

    2557540

    • Patent number 2,557,540
    • Issue date Jun 19, 1951
    • A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
  • Information Patent Grant

    2509488

    • Patent number 2,509,488
    • Issue date May 30, 1950
    • A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
  • Information Patent Grant

    2359824

    • Patent number 2,359,824
    • Issue date Oct 10, 1944
    • A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
  • Information Patent Grant

    2309738

    • Patent number 2,309,738
    • Issue date Jan 26, 1943
    • A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
  • Information Patent Grant

    2303908

    • Patent number 2,303,908
    • Issue date Dec 1, 1942
    • A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
  • Information Patent Grant

    2152668

    • Patent number 2,152,668
    • Issue date Apr 4, 1939
    • A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
  • Information Patent Grant

    2140721

    • Patent number 2,140,721
    • Issue date Dec 20, 1938
    • A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
  • Information Patent Grant

    2141083

    • Patent number 2,141,083
    • Issue date Dec 20, 1938
    • A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
  • Information Patent Grant

    2127113

    • Patent number 2,127,113
    • Issue date Aug 16, 1938
    • A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
  • Information Patent Grant

    2114457

    • Patent number 2,114,457
    • Issue date Apr 19, 1938
    • A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
  • Information Patent Grant

    2060443

    • Patent number 2,060,443
    • Issue date Nov 10, 1936
    • A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
  • Information Patent Grant

    2053895

    • Patent number 2,053,895
    • Issue date Sep 8, 1936
    • A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
  • Information Patent Grant

    2039085

    • Patent number 2,039,085
    • Issue date Apr 28, 1936
    • A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
  • Information Patent Grant

    2007236

    • Patent number 2,007,236
    • Issue date Jul 9, 1935
    • A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
  • Information Patent Grant

    1999490

    • Patent number 1,999,490
    • Issue date Apr 30, 1935
    • A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
  • Information Patent Grant

    1998894

    • Patent number 1,998,894
    • Issue date Apr 23, 1935
    • A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
  • Information Patent Grant

    1986781

    • Patent number 1,986,781
    • Issue date Jan 1, 1935
    • A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
  • Information Patent Grant

    1986100

    • Patent number 1,986,100
    • Issue date Jan 1, 1935
    • A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES

Patents Applicationslast 30 patents