Patents by Inventor Robert N. Plumb

Robert N. Plumb 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).

  • UNDER FLOORING ARMOR
    Publication number: 20180072397
    Abstract: A vehicle frame system for a vehicle includes a frame, one or more floor armor panels disposed on the frame, and at least one flooring panel disposed over the frame and configured to sandwich the one or more armor panels between the frame and the flooring panel. The vehicle can be an aircraft (e.g., a helicopter), for example.
    Type: Application
    Filed: August 15, 2017
    Publication date: March 15, 2018
    Inventors: Shawn Alexander, Craig Hallquist, Robert N. Plumb