Patents by Inventor Torsten Hubler

Torsten Hubler 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 printing apparatus for printing the front and/or back of individual sheets of a product in book or booklet form
    Patent number: 5806991
    Abstract: The invention relates to a method and to a printing machine for printing the front and/or back of individual sheets of a product in book or booklet form which is transported by means of a conveyor arrangement. In this case the sheet to be printed is first of all raised, relative to the remaining portion of the product resting on the conveyor arrangement, so far that the front and/or back of this sheet can be printed.
    Type: Grant
    Filed: October 9, 1996
    Date of Patent: September 15, 1998
    Inventor: Torsten Hubler