Patents by Inventor Eugene W. Fileger

Eugene W. Fileger 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).

  • Game racket string suspension
    Patent number: 4005862
    Abstract: A tubular structure for a tennis or like game racket is formed from modified metal tubular members arranged in a spaced oval relationship forming a racket portion. The modified tubular members include an annular recess and retaining means for retaining individual holding means to maintain the racket cross strings permanently taut and in a spaced relationship.
    Type: Grant
    Filed: January 22, 1973
    Date of Patent: February 1, 1977
    Assignee: True Temper Corporation
    Inventors: William E. Portz, Eugene W. Fileger