Patents by Inventor Ross E. Pritchard

Ross E. Pritchard 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).

  • Brazing of aluminum-beryllium alloy
    Patent number: 5470014
    Abstract: Ion vapor deposition of aluminum is used to coat aluminum-beryllium alloy parts prior to fluxless vacuum brazing.
    Type: Grant
    Filed: September 2, 1994
    Date of Patent: November 28, 1995
    Assignee: Aluminum Design Corporation
    Inventors: Ross E. Pritchard, Ronald J. Laub