Patents by Inventor Edgar Bundt

Edgar Bundt 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).

  • Temperature resistant fastener arrangement
    Patent number: 4749298
    Abstract: A fastener (24) secures a thin sheet liner (16) to a supportive substrate (10) for protection against an adjacent high temperature environment (12). Cooling air (20) flows through a plurality of openings (34) and impinges (36) on the fastener (24). The fastener (24) is received within a dimple (32) in the liner (16) and includes an enlarged head portion (38).
    Type: Grant
    Filed: April 30, 1987
    Date of Patent: June 7, 1988
    Assignee: United Technologies Corporation
    Inventors: Edgar Bundt, Anthony M. Zimmerman