Patents by Inventor Louis J. Brooks

Louis J. Brooks 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).

  • Device for lowering a dump truck bed
    Patent number: 5452942
    Abstract: A device and method for automatically lowering the bed of a dump truck by disengaging the hydraulic pump and the power take-off when the dump vehicle reaches or exceeds a predetermined speed or when the transmission is shifted to or above a predetermined gear. A conventional dump truck speedometer or transmission system is utilized.
    Type: Grant
    Filed: August 2, 1993
    Date of Patent: September 26, 1995
    Inventor: Louis J. Brooks