Patents by Inventor Rick L. Andrews

Rick L. Andrews 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).

  • Detachable railing system
    Patent number: 6394307
    Abstract: A railing system for a trailer or recreational vehicle that includes a handrail that is attachable to the wall structure of the vehicle adjacent to the entranceway to provide a stable support for individuals while entering and leaving. The handrail assembly is easily and rapidly attached and detached and includes a wall mount that is permanently attachable to the wall structure of the vehicle and an angularly adjustable handrail assembly that is detachably connectable to the wall mount.
    Type: Grant
    Filed: December 4, 1998
    Date of Patent: May 28, 2002
    Inventor: Rick L. Andrews