Patents by Inventor Calvin Lamb

Calvin Lamb 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).

  • TRACK ASSEMBLY
    Publication number: 20140231533
    Abstract: This disclosure is directed towards a track assembly having a brace assembly arranged to secure a base plate of the track assembly in position. The track assembly includes a base plate, a mount to which the base plate is secured, a rail secured to the base plate and a brace assembly. The brace assembly is located to provide a force against a side of the base plate. The brace assembly includes a brace block attached to the mount and a wedge inserted in between the brace block and the side of the base plate.
    Type: Application
    Filed: February 17, 2014
    Publication date: August 21, 2014
    Applicant: Progress Rail Services UK Limited
    Inventor: Calvin Lamb