Patents by Inventor Rudolf Fitzke

Rudolf Fitzke 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).

  • Catastrophic-exposure emergency kit
    Patent number: 4294352
    Abstract: An emergency kit contains a metallized foil punch adapted to form a cap for the user and containing a metallized foil sheet in the form of a poncho, the foils having gold metallized outer surfaces to facilitate detection and silver metallized inner surfaces for maximum retention of body heat. The pouch also contains a supply of vitamins.
    Type: Grant
    Filed: May 28, 1980
    Date of Patent: October 13, 1981
    Inventor: Rudolf Fitzke