Patents by Inventor David G. Nebbia

David G. Nebbia 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).

  • Golf putter
    Patent number: 4902015
    Abstract: A golf putter head having rounded front and rear faces with a flattened top and bottom, being generally cylindrical with a bracket held thereto by bracket extensions affixed into the flattened top of the putter head with a club shaft receipt aperture disposed in a central portion of the top of the bracket.
    Type: Grant
    Filed: May 31, 1988
    Date of Patent: February 20, 1990
    Assignee: Panther Golf Corporation
    Inventor: David G. Nebbia
  • Golf putter head
    Patent number: D327929
    Type: Grant
    Filed: March 15, 1990
    Date of Patent: July 14, 1992
    Inventors: David G. Nebbia, Richard A. McKenney
  • Folding divot repair tool
    Patent number: D645531
    Type: Grant
    Filed: November 8, 2010
    Date of Patent: September 20, 2011
    Assignee: The Perfect Golf Company LLC
    Inventor: David G. Nebbia
  • Golf putter head
    Patent number: D427643
    Type: Grant
    Filed: June 9, 1997
    Date of Patent: July 4, 2000
    Inventor: David G. Nebbia