Patents by Inventor Florence Fridman

Florence Fridman 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: 8827303
    Abstract: The present invention provides a cart having a metal tubular frame having a lift apparatus attached thereto, a hydraulic pump system which integrates into the back of the lift apparatus and which is enclosed in a slotted tube within a metal casing, a foot pedal, wherein the foot pedal is fastened to the hydraulic pump system via a hinge together with a lift platform. The lift apparatus is joined to flat panels and attached to the tubular metal frame forming the back and a single metal panel comprising the front. Side panels are hinged for the purpose of folding and held in place by screws, wheels which are attached with two axles, the axles go through the tubing frame, one axle anterior with a first set of two wheels and one axle posterior below a handle with a second set of two wheels optionally, larger than the first set of wheels. It will help people with picking up their packages with ease and comfortability. It is good with people with disabilities such as arthritis.
    Type: Grant
    Filed: June 18, 2013
    Date of Patent: September 9, 2014
    Inventor: Florence Fridman