Patents by Inventor Guy Eugene Gaston Devolle

Guy Eugene Gaston Devolle 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).

  • Electrically insulated power line for supplying electrical energy to mobile devices
    Patent number: 3957142
    Abstract: The power line comprises a conducting section enclosed in an electrically insulating casing open on one side. The section and the casing are hung by claws. At least one claw is designed to block the conducting section and the casing. Expansion joints are designed at some intervals, and end elements prevent any access to the conducting section which is electrically supplied by junction units included in the end elements connecting two adjacent segments.
    Type: Grant
    Filed: March 10, 1975
    Date of Patent: May 18, 1976
    Assignee: S. A. Chadefaud
    Inventor: Guy Eugene Gaston Devolle