Patents by Inventor Harold M. Parker

Harold M. Parker 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).

  • Strike face of a golf club head with integral indicia and border
    Patent number: 6200229
    Abstract: A golf club head having two layers of differently colored, material. One layer is molded with projections, and the other with corresponding recesses, into which the projections fit and are visible from the front strike face of the insert. In a preferred embodiment the projections include a border surrounding the strike face insert having a color selected in combination with an adhesive to mask the appearance of the adhesive at the strike face.
    Type: Grant
    Filed: May 11, 1999
    Date of Patent: March 13, 2001
    Assignee: Cobra Golf Incorporated
    Inventors: Robert M. Grace, Harold M. Parker
  • Golf club hosel
    Patent number: D422660
    Type: Grant
    Filed: January 19, 1999
    Date of Patent: April 11, 2000
    Assignee: Cobra Golf Incorporated
    Inventors: Robert M. Grace, Harold M. Parker, Jr., Michael K. Maudlin