Patents by Inventor Frans de Jonge

Frans de Jonge 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).

  • Casing for Concrete Bedding of Railway and Method for the Construction of a Railway
    Publication number: 20180080177
    Abstract: The present invention relates to a casing for concrete, appropriate for use in the construction of a concrete bedding of a railway, which casing includes a reinforcement, appropriate for reinforcing the concrete bedding and which reinforcement is connected bearingly to the casing, in which the reinforcement is connected bearingly to at least a part of at least one attachment means, which attachment means is appropriate for mounting at least one rail to the concrete bedding to be constructed and further relates to a method for the construction of a concrete bedding of a railway using the casing for concrete.
    Type: Application
    Filed: March 16, 2016
    Publication date: March 22, 2018
    Inventors: John Vastmans, Frans de Jonge
  • Method for Constructing a Ballastless Railway Track
    Publication number: 20180080178
    Abstract: The present invention relates to a method for the construction of a ballastless railway in which a concrete bedding can be constructed in a correct, well-aligned and finished way, regardless of the location where the concrete bedding must be constructed.
    Type: Application
    Filed: March 16, 2016
    Publication date: March 22, 2018
    Inventors: John Vastmans, Frans de Jonge