Patents by Inventor John W. Armiger

John W. Armiger has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Cutting and collating method and apparatus for tickets
    Patent number: 4381107
    Abstract: An apparatus for cutting and collating cards or tickets arranged on paper stock in a specific sequential printed side-by-side order by moving a common one of each pair of cards or tickets laterally of their path of movement along a camming surface, which camming surface places the moving card or ticket of each pair behind the other card or ticket of that pair of tickets all in a proper sequential arrangement.
    Type: Grant
    Filed: July 28, 1980
    Date of Patent: April 26, 1983
    Assignee: John W. Armiger
    Inventor: John W. Armiger
  • Welding power supply
    Patent number: D289995
    Type: Grant
    Filed: February 19, 1985
    Date of Patent: May 26, 1987
    Assignee: PowCon Corporation
    Inventor: John W. Armiger