Patents by Inventor Edward E. Kerls

Edward E. Kerls 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).

  • Security garment
    Patent number: 4485426
    Abstract: A security garment which includes at least a pair of contact points, an electric circuit for generating a voltage differential between the pair of contact points, and a contact mechanism for causing a hostile person's body to close the circuit between the pair of contact points while insulating the user's person therefrom.
    Type: Grant
    Filed: December 29, 1983
    Date of Patent: November 27, 1984
    Inventor: Edward E. Kerls