Patents by Inventor Sebert Harper

Sebert Harper 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).

  • Patent number: 6601865
    Abstract: A visually appealing rollable, collapsible chair comprising a cushioned seat, stability handles projecting outwardly from opposite sides of the seat and being foldable under the seat, wheeled front and rear legs, a seat back including a continuous upside down u-shaped rod and a seat back cushion, a pair of handle bars for pushing the occupant while seated, a substantially rectangular leg rest spanning the width of the chair and supported by a fifth wheel, a cane holder, a net and a removable arm rest assembly comprising a substantially flat arm rest having a clip on a bottom thereof, an L-shaped bar made of a short side, a long side and a vertical side perpendicular to the short side, the bottom of the arm rest clipping and resting on the long side of the L-shaped bar, the arm rest including a larger portion that is foldable upwardly for drawing.
    Type: Grant
    Filed: May 23, 2002
    Date of Patent: August 5, 2003
    Inventor: Sebert Harper
  • Patent number: 6299251
    Abstract: A foldable park bench that prevents unwanted individuals and animals from sleeping or sitting thereon has wooden seat and wooden seat back. Two parallel vertical metal bars attach to and traverse the rear of the seat back near each end of the bench and are secured to the ground by a single piece of concrete. Each of two hinged horizontal metal bars under the seat that connect to their corresponding vertical bars rest on an L-shaped angle bar that connect to each vertical bar also. The horizontal bars are bisected into a front and rear portion with the rear portion generally corresponding to the part of the horizontal bar not covered by the wooden seat. The hinged bars rotate upward to a folded position along with the seat when the seat is lifted up. A cantilevered chain extends from each vertical bar to the horizontal bar under the seat to provide the seat with further support.
    Type: Grant
    Filed: July 31, 2000
    Date of Patent: October 9, 2001
    Inventor: Sebert Harper
  • Patent number: D458043
    Type: Grant
    Filed: October 23, 2000
    Date of Patent: June 4, 2002
    Inventor: Sebert Harper