Patents by Inventor Dale R. Derrig

Dale R. Derrig 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).

  • Insulated support for electric conductors, finger grip, and method of making same
    Patent number: 7874778
    Abstract: A manufacturing method and device for supporting conductors. Using a non-metallic insulating material extending beyond one or both parallel legs of a staple the thumb and forefinger may grip this extension while the staple is being driven into a supporting structure. This finger grip allows for a small, insulated staple to be held with increased safety to thumb and forefinger during penetration of staple into support.
    Type: Grant
    Filed: February 5, 2007
    Date of Patent: January 25, 2011
    Inventors: Dale R. Derrig, Jeffrey S. Roy