Patents by Inventor James Parra

James Parra 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: D244982
    Type: Grant
    Filed: November 7, 1975
    Date of Patent: July 12, 1977
    Inventor: James Parra