Patents by Inventor Timothy Wehrfritz

Timothy Wehrfritz 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).

  • Patent number: 5435882
    Abstract: The direct drive applicator for foil printing of the present invention discloses a light weight, portable, device advantageous in performing foil printing and laminating which is about the size of a type writer, and contains separate speed and temperature controls so that an operator can rapidly adjust the operation of the machine to quickly optimize the printing or laminating characteristics. The inventive machine contains a foil laminate supply reel and foil laminate takeup reel which are properly tensioned to provide an area of foil laminate under tension on both sides of a heated pressure roller to insure that crumpling or wrinkling of the foil laminate does not occur on printing.
    Type: Grant
    Filed: December 19, 1994
    Date of Patent: July 25, 1995
    Assignee: Mark McKeller
    Inventors: Ernesto Azamar, Timothy Wehrfritz, Alberto Flores