Patents by Inventor Kevin K. Manwaring

Kevin K. Manwaring 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).

  • Refacing tools and methods
    Patent number: 9393625
    Abstract: A high-torque connection refacing tool, including a shaft, a mandrel, a primary face plate, and a torque-stop face plate.
    Type: Grant
    Filed: November 29, 2010
    Date of Patent: July 19, 2016
    Assignee: MAGNA-SONIC STRESS TESTERS, INC.
    Inventor: Kevin K. Manwaring
  • Refacing tools and methods
    Patent number: 8925431
    Abstract: A high-torque connection refacing tool, including a shaft, a mandrel, a primary face plate, and a torque-stop face plate.
    Type: Grant
    Filed: June 17, 2014
    Date of Patent: January 6, 2015
    Assignee: Magna-Sonic Stress Testers, Inc.
    Inventor: Kevin K. Manwaring
  • REFACING TOOLS AND METHODS
    Publication number: 20140338506
    Abstract: A high-torque connection refacing tool, including a shaft, a mandrel, a primary face plate, and a torque-stop face plate.
    Type: Application
    Filed: June 17, 2014
    Publication date: November 20, 2014
    Inventor: Kevin K. Manwaring
  • REFACING TOOLS AND METHODS
    Publication number: 20120132044
    Abstract: A high-torque connection refacing tool, including a shaft, a mandrel, a primary face plate, and a torque-stop face plate.
    Type: Application
    Filed: November 29, 2010
    Publication date: May 31, 2012
    Applicant: MAGNA-SONIC STRESS TESTERS, INC.
    Inventor: Kevin K. Manwaring