Patents by Inventor George W. Schweizer

George W. Schweizer 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).

  • Baseball cap retention device
    Patent number: 5144695
    Abstract: A retaining device (10) for headwear (100); wherein, the device comprises a pair of tether members (20) operatively connected together by a slide member (30) and provided on one end with clip elements (40) having spring loaded jaws (41) which captively yet releasably engage selective portions of the headwear (100).
    Type: Grant
    Filed: November 13, 1991
    Date of Patent: September 8, 1992
    Inventor: George W. Schweizer