Patents by Inventor Louis V. Spina

Louis V. Spina 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).

  • Buckle for line dancing
    Patent number: 5669117
    Abstract: A belt buckle for use in line dancing that includes a body section having thumb grips located on the top edge of the body section and finger grips located on the bottom edge thereof. The grips are provided with contoured seats so that the thumb and forefinger on each of the wearers hands can close over the buckle to firmly grasp the buckle while performing a line dance routine.
    Type: Grant
    Filed: July 25, 1996
    Date of Patent: September 23, 1997
    Inventor: Louis V. Spina
  • Mounting fixture for a mannequin head
    Patent number: D270904
    Type: Grant
    Filed: February 17, 1981
    Date of Patent: October 11, 1983
    Inventor: Louis V. Spina