Patents by Inventor Adrian Vandenberg

Adrian Vandenberg 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).

  • Patent number: D314783
    Type: Grant
    Filed: May 31, 1988
    Date of Patent: February 19, 1991
    Assignee: Peavey Electronics Corporation
    Inventors: Adrian Vandenberg, Michael V. Powers