Patents by Inventor Kyle David Axton

Kyle David Axton 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).

  • Wave Amplitude Attenuation and Wear Prevention Methods for Non-Wood-Timber Railroad Ties
    Publication number: 20120305663
    Abstract: Non-wood-timber (NWT) railroad ties such as concrete remove cushion and pressure wave attenuation provided by wood timber railroad ties. I provide methods to reintroduce cushion and wave attenuation by means of adding an elastomeric sole. To further increase wave attenuation a layer of ground automobile tire is placed between the hardpan and ballast. Also, reclaimed asphalt is an inexpensive means to create hardpan that reduces railroad tie pumping.
    Type: Application
    Filed: June 1, 2011
    Publication date: December 6, 2012
    Inventor: Kyle David Axton