Patents by Inventor Pedro Izquierdo

Pedro Izquierdo 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: 6015137
    Abstract: An apparatus for lifting and transporting toilets with a wheeled C-shape assembly that has a hoist assembly mounted thereon. The hoist assembly includes a ratcheted spool assembly with an off-centered axle and a central axle that, when they rotate, take in a strap simultaneously from both ends. The strap ends are releasably attached to two separate attachment points in a toilet. One of the attachment points utilizes the openings typically found in the rear portion of a toilet where the toilet seat assembly is typically fastened. The other point uses the inwardly recessed rim found in conventional toilets.
    Type: Grant
    Filed: December 23, 1998
    Date of Patent: January 18, 2000
    Inventors: Edward Guevara, Pedro Izquierdo