Patents by Inventor Matthew Bruce Revenaugh

Matthew Bruce Revenaugh 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).

  • Stabilizing system for dirt buckets
    Patent number: 6289614
    Abstract: A stabilizing system for installation on existing dirt buckets which is used by engaging the ground surface being leveled with shock absorbing sleds affixed to the underside of the dirt bucket. The load characteristics of each shock absorber may be independently adjusted by hydraulic valving connected to each shock absorber. The minimum shock absorber pressure is set by inputting an inert gas into a connected fluid reservoir until the desired minimum pressure is reached. The maximum pressure is adjusted by the relief setting of a connected pressure control valve.
    Type: Grant
    Filed: December 3, 1999
    Date of Patent: September 18, 2001
    Inventors: Raymond Anton Roselle, Matthew Bruce Revenaugh, Terry Lynn Houchin