Patents by Inventor Peter Tommek

Peter Tommek 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).

  • APPARATUS FOR MANUFACTURING A CIRCULAR BAG
    Publication number: 20090036286
    Abstract: An apparatus for manufacturing a circular bag is configured with two anvil half-sections that are movable relative to each other from an open position to a closed position. An ultrasonic sealing tool is provided that is movable towards and away from the anvil half-sections and configured to seal a lid portion to a sleeve portion of the circular bag. In the closed position, the anvil half-sections define an interior space which is at least as large as the exterior circumference of the circular bag to be manufactured.
    Type: Application
    Filed: July 28, 2008
    Publication date: February 5, 2009
    Applicant: LAUDENBERG VERPACKUNGSMASCHINEN GMBH
    Inventors: Jurgen Beinghaus, Peter Tommek, Albert Schmitz