Patents by Inventor John M. Kartanson

John M. Kartanson 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).

  • Method and apparatus for strip laminating
    Patent number: 4163684
    Abstract: A strip laminating method in which a first web is moved into contact with an anvil surface, severed into a plurality of strips and maintained in contact with said anvil surface. A second web having a selected striped adhesive pattern is moved into contact with said anvil surface and selected strip of said first web adheres to the adhesive stripes on said second web.
    Type: Grant
    Filed: January 27, 1978
    Date of Patent: August 7, 1979
    Assignee: RJR Archer, Inc.
    Inventor: John M. Kartanson
  • Method for deoiling metal scrap
    Patent number: 4141373
    Abstract: This invention relates to a method of removing oil from metal scrap, comprising the steps of introducing oil-laden scrap into a hermetically sealed chamber, evacuating said chamber, heating said scrap to vaporize the oil, and removing the vaporized oil from said chamber.
    Type: Grant
    Filed: September 28, 1977
    Date of Patent: February 27, 1979
    Assignee: RJR Archer, Inc.
    Inventors: John M. Kartanson, Robert M. Neel