Patents by Inventor Ronald Wayne

Ronald Wayne 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).

  • Variable contour practice putting green
    Patent number: 5655971
    Abstract: A practice putting green which includes a generally planar slab of rigid light weight material;a foam rubber pad installed on the upper surface of said pad;a covering layer of artificial turf attached to an upper surface of said pad;at least one target hole in said turf layer and pad; andat least one variable contour installation comprising a sealed cavity in said rubber pad and means for selectively pressurizing said cavity to cause upward bulging of said turf layer to provide a variable contour putting surface.
    Type: Grant
    Filed: September 26, 1996
    Date of Patent: August 12, 1997
    Inventor: Ronald Wayne