Patents by Inventor Jerald C. Powell

Jerald C. Powell 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).

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    Patent number: D290931
    Type: Grant
    Filed: August 14, 1984
    Date of Patent: July 21, 1987
    Inventor: Jerald C. Powell