Patents by Inventor Ellis C. Ruppert

Ellis C. Ruppert 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).

  • Process for forming a laminated strip containing a brazing alloy
    Patent number: 4596691
    Abstract: A process is disclosed for producing a composite in the form of a sheet which involves forming a slurry of a brazing alloy powder and a vehicle, applying the slurry as a pattern or as a layer to a structural substrate, removing the vehicle from the slurry, and melting the alloy uniformly into a homogeneous mass without melting the substrate, and thereafter cooling the same to solidify it into a self supporting sheet.
    Type: Grant
    Filed: September 20, 1984
    Date of Patent: June 24, 1986
    Assignee: GTE Products Corporation
    Inventors: Ellis C. Ruppert, Brian C. Coad, James G. Richardson