Patents by Inventor Theodore Angell

Theodore Angell 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: D295262
    Type: Grant
    Filed: August 12, 1985
    Date of Patent: April 19, 1988
    Inventor: Theodore Angell
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    Patent number: D295263
    Type: Grant
    Filed: August 12, 1985
    Date of Patent: April 19, 1988
    Inventor: Theodore Angell