Patents by Inventor Ryan Messina

Ryan Messina 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 torch oscillator with motorized pitch control
    Patent number: 8987637
    Abstract: The welding torch performs oscillation of the torch head while moving the torch head along the circular weld path, under control of signals generated by a controller. The operator of the welding torch preferably has control over the amplitude of the oscillation, how fast it moves back and forth, and how long it remains at each turning point of the oscillation (dwell time).
    Type: Grant
    Filed: October 21, 2011
    Date of Patent: March 24, 2015
    Assignee: The Reliable Automatic Sprinkler Co, Inc.
    Inventor: Ryan Messina