Patents by Inventor Allan T. Lowe

Allan T. Lowe 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).

  • Box culvert
    Patent number: D484609
    Type: Grant
    Filed: February 11, 2003
    Date of Patent: December 30, 2003
    Assignee: Armtec Limited
    Inventors: Dan W. Harrington, Allan T. Lowe, J. Patrick Sheehan