Patents by Inventor Orval Opperthauser

Orval Opperthauser 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).

  • Clevis hanger assembly and pipe insulation coupling
    Publication number: 20060175471
    Abstract: A clevis hanger assembly supports a pipe insulation coupling member along a support structure. The clevis hanger assembly includes an upper bracket adapted to be secured to the support structure. The upper bracket includes a base extending between spaced apart downwardly extending flanges. The clevis hanger assembly also includes a lower bracket having spaced apart upwardly extending flanges disposed alongside the spaced apart downwardly extending flanges. The lower bracket includes an arcuate segment extending between the spaced apart upwardly extending flanges and defines coupling slots for receiving the pipe insulation coupling member.
    Type: Application
    Filed: March 14, 2006
    Publication date: August 10, 2006
    Inventor: Orval Opperthauser