Patents by Inventor Isidro Chavez

Isidro Chavez 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).

  • Trailer bed frame straightener
    Patent number: 7900494
    Abstract: A device for re-shaping a trailer frame includes a support structure for receiving the trailer frame therein and means connected to the support structure for securing the trailer therein. Once secured, at least one hydraulic ram that is connected to and selectively moveable about the support structure is able to apply a predetermined force against the frame. A control device is positioned on the support structure and connected to the at least one hydraulic ram for controlling operation thereof. Upon securing the trailer via the securing means, the at least one hydraulic ram is positioned adjacent the frame and the control mechanism is selectively operable to cause the at least one hydraulic ram to apply the predetermined force on the frame thereby reshaping the frame.
    Type: Grant
    Filed: April 5, 2007
    Date of Patent: March 8, 2011
    Inventor: Isidro Chavez