Patents by Inventor Thomas P Hansen

Thomas P Hansen 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).

  • Recycled rubber construction materials
    Patent number: 7186449
    Abstract: The present invention broadly comprises a construction material constructed from a plurality of flexible strips, the strips are helically wound upon one another to form a tire pole. The tire pole may incorporate bolts, nails, screws and polymers for securing the flexible strips to one another. The construction material is generally constructed from discarded tires and may comprise a utility pole, a guardrail, a signpost and may be suitable for many other construction applications.
    Type: Grant
    Filed: April 5, 2004
    Date of Patent: March 6, 2007
    Inventor: Thomas P Hansen
  • Recycled rubber construction materials
    Publication number: 20030072904
    Abstract: The present invention broadly comprises a construction material constructed from a plurality of flexible strips, the strips are helically wound upon one another to form a cylindrical pole. The pole may incorporate bolts, nails, screws and polymers for securing the flexible strips to one another. The construction material is generally constructed from discarded tires and may comprise a utility pole, a guardrail, a signpost and may be suitable for many other construction applications.
    Type: Application
    Filed: October 15, 2002
    Publication date: April 17, 2003
    Inventor: Thomas P. Hansen