Pressing of cigarettes

Patents Grantslast 30 patents

  • Information Patent Grant

    Methods for sculpting cigarettes, and associated apparatuses

    • Patent number 7,967,018
    • Issue date Jun 28, 2011
    • R. J. Reynolds Tobacco Company
    • John Larkin Nelson
    • A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
  • Information Patent Grant

    3583406

    • Patent number 3,583,406
    • Issue date Jun 8, 1971
    • A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES

Patents Applicationslast 30 patents