Patents by Inventor Josef Fastner

Josef Fastner 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 guiding and supporting a board blank
    Patent number: 5036970
    Abstract: Apparatus for guiding and supporting a blank made from board or a similar material which in particular has a sealable plastic surface, with a conveyor belt, that is located in a U-shaped section in the side of which facing the conveyor belt openings are provided to allow compressed air to pass through, being provided to guide the blank.
    Type: Grant
    Filed: December 18, 1989
    Date of Patent: August 6, 1991
    Assignee: Unilever Patent Holdings B.V.
    Inventor: Josef Fastner