Organic liquid employed in puffing tobacco

Patents Grantslast 30 patents

  • Information Patent Grant

    Apparatus and method for improved hydrate formation and improved ef...

    • Patent number 6,209,546
    • Issue date Apr 3, 2001
    • Donald A. Baehl
    • A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
  • Information Patent Grant

    Method and apparatus for the enhancement of tobacco

    • Patent number 6,053,174
    • Issue date Apr 25, 2000
    • Tobacco Research & Development Institute Limited
    • Kobus De Koker
    • A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
  • Information Patent Grant

    Expanding apparatus for agricultural product or the like

    • Patent number 5,365,950
    • Issue date Nov 22, 1994
    • Japan Tobacco Inc.
    • Kazuo Yoshimoto
    • A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
  • Information Patent Grant

    Expanding apparatus for agricultural product such as tobacco material

    • Patent number 5,311,885
    • Issue date May 17, 1994
    • Japan Tobacco Inc.
    • Kazuo Yoshimoto
    • A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
  • Information Patent Grant

    Process for the manufacture tobacco rods containing expanded tobacc...

    • Patent number 4,962,773
    • Issue date Oct 16, 1990
    • R. J. Reynolds Tobacco Company
    • Jackie L. White
    • A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
  • Information Patent Grant

    Process and apparatus for the expansion of tobacco

    • Patent number 4,791,942
    • Issue date Dec 20, 1988
    • The American Tobacco Company
    • Frederic L. Rickett
    • A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
  • Information Patent Grant

    Process for increasing the filling power of tobacco

    • Patent number 4,574,819
    • Issue date Mar 11, 1986
    • Philip Morris Incorporated
    • Norman B. Rainer
    • A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
  • Information Patent Grant

    Pressure vessel and method of using same

    • Patent number 4,554,932
    • Issue date Nov 26, 1985
    • R. J. Reynolds Tobacco Company
    • Lucas J. Conrad
    • A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
  • Information Patent Grant

    Process for increasing filling capacity of tobacco

    • Patent number 4,531,529
    • Issue date Jul 30, 1985
    • R. J. Reynolds Tobacco Company
    • Jackie L. White
    • A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
  • Information Patent Grant

    Method and apparatus for increasing the volume of moist tobacco

    • Patent number 3,957,063
    • Issue date May 18, 1976
    • Hauni-Werke Korber & Co., KG
    • Waldemar Wochnowski
    • A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
  • Information Patent Grant

    3880705

    • Patent number 3,880,705
    • Issue date Apr 29, 1975
    • D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
  • Information Patent Grant

    3828797

    • Patent number 3,828,797
    • Issue date Aug 13, 1974
    • A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
  • Information Patent Grant

    3753440

    • Patent number 3,753,440
    • Issue date Aug 21, 1973
    • A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
  • Information Patent Grant

    3693631

    • Patent number 3,693,631
    • Issue date Sep 26, 1972
    • A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
  • Information Patent Grant

    3683937

    • Patent number 3,683,937
    • Issue date Aug 15, 1972
    • A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
  • Information Patent Grant

    3575178

    • Patent number 3,575,178
    • Issue date Apr 20, 1971
    • A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
  • Information Patent Grant

    3524451

    • Patent number 3,524,451
    • Issue date Aug 18, 1970
    • A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
  • Information Patent Grant

    3425425

    • Patent number 3,425,425
    • Issue date Feb 4, 1969
    • A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
  • Information Patent Grant

    30710

    • Patent number 30,710
    • Issue date Nov 27, 1860
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Patents Applicationslast 30 patents