Patents by Inventor Kenneth David Chumley

Kenneth David Chumley 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).

  • Portable cart and method
    Patent number: 6217043
    Abstract: A portable assembly is provided for compact storage and to facilitate portability wherein a body is constructed of longitudinal parallel transversely aligned tubular frame members (A) for telescopically positioning an extensible handle (B) with brackets (C) being moved for longitudinally sliding movement on longitudinal body members (A) for carrying wheels (D) which are locked in position opposite each other beneath a medial portion of the load utilizing fasteners (E) without the necessity for utilizing a transverse axle. A flexible or rigid platform support (F) may be utilized, and a transverse brace (G) may be removably secured to stabilize the wheels and their mountings during the transporting of a load.
    Type: Grant
    Filed: December 10, 1998
    Date of Patent: April 17, 2001
    Assignee: Reidville Products International, LLC
    Inventor: Kenneth David Chumley
  • Cart assembly and methods
    Patent number: 5887879
    Abstract: A portable assembly for compact storage and to facilitate portability wherein a body is constructed of longitudinal parallel transversely aligned tubular frame members (A) for telescopically positioning an extensible handle (B) with brackets (C) being moved for longitudinally sliding movement on longitudinal body members (A) for carrying wheels (D) which are locked in position opposite each other beneath a medial portion of the load utilizing fasteners (E) without the necessity for utilizing a transverse axle.
    Type: Grant
    Filed: August 7, 1997
    Date of Patent: March 30, 1999
    Inventor: Kenneth David Chumley