Patents by Inventor Howard Myron Dunham

Howard Myron Dunham 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).

  • Universal, no drill ladder rack
    Patent number: 11787347
    Abstract: A ladder rack system (also referred to as a utility rack system) that is universal in that the ladder rack system can be used with different brands and models of pick-up trucks. The described ladder rack system is also “no drill” whereby the described ladder rack can be fixedly, yet removably, secured in the box of the pick-up truck without requiring any drilling of holes or requiring other significant permanent damage to the pick-up truck to mount the ladder rack system.
    Type: Grant
    Filed: July 8, 2022
    Date of Patent: October 17, 2023
    Inventor: Howard Myron Dunham