Patents Assigned to John Dawson
  • Cigarette making machine
    Patent number: 5141003
    Abstract: Cigarette making machine including two suction bands arranged to move towards one another and having tobacco showered onto the bands. The two bands form two tobacco sub-streams from showered tobacco and upon merger form one stream. At the point of merger additional tobacco is added to the stream so as to form dense end portions.
    Type: Grant
    Filed: May 1, 1991
    Date of Patent: August 25, 1992
    Assignees: John Dawson, Andrew Martin
    Inventors: John Dawson, Andrew Martin