Patents Examined by S. Cheng
  • Patent number: 4790335
    Abstract: A method and apparatus for curing tobacco is provided wherein each leaf is conveyed through a dual chamber curer. The stem of the tobacco leaf is disposed within the upper chamber while the leaf is disposed within the lower chamber. A pre-determined temperature difference is maintained between upper and lower chambers so that the stem and leaf are cured in approximately the same time period thereby preventing overcuring of the leaf.
    Type: Grant
    Filed: May 15, 1987
    Date of Patent: December 13, 1988
    Inventors: James A. Marley, Eugene W. Blount