Patents by Inventor Hal A. Council

Hal A. Council 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: D321757
    Type: Grant
    Filed: August 25, 1989
    Date of Patent: November 19, 1991
    Assignee: T. Eric Aldred
    Inventors: T. Eric Aldred, Hal A. Council