Patents by Inventor MICHAEL R. ORR

MICHAEL R. ORR 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).

  • WELDING NOZZLE ASSEMBLY AND METHOD OF USE THEREOF
    Publication number: 20200316706
    Abstract: The invention relates to a welding nozzle assembly and method of use thereof. The welding nozzle assembly has a first or upper guide body and a second or lower guide body configured to accurately insert and position the nozzle assembly between two adjacent arms of a V-shaped refractory anchor assembly. The method of using the welding nozzle assembly forms a welding pool dam for attaching the V-shaped refractory anchor assembly to a surface.
    Type: Application
    Filed: March 30, 2020
    Publication date: October 8, 2020
    Applicant: REFRACTORY ANCHORS, INC.
    Inventors: ADRIAN LAVELL ROSS, JOSEPH DUNN, MICHAEL R. ORR