Patents by Inventor Ginger G. Penley

Ginger G. Penley 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).

  • Publication number: 20110168507
    Abstract: A steerable carriage apparatus for manually transporting a payload across a surface, the apparatus including a frame having a first end portion and a second end portion, further included is a plurality of arms each having a pivotal attachment to the first end portion. Wherein each pivotal attachment having a pivotal axis that is at an obtuse angle in relation to the surface, further each pivotal attachment is operational to allow a pivotal movement about each pivotal axis of each arm in relation to the first end portion. Also included in the apparatus is a plurality of first rotating elements that are each rotationally attached to each of the arms, each of the plurality of first rotating elements forming a contact on the surface, wherein each obtuse angle is adjacent to each contact on the surface, also each of the first rotating elements is operational to be steerable.
    Type: Application
    Filed: January 14, 2010
    Publication date: July 14, 2011
    Inventors: James Keith Penley, Ginger G. Penley