Patents by Inventor Gregory E. Paulin

Gregory E. Paulin 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).

  • Shaft coupler
    Patent number: 6877927
    Abstract: A shaft coupler to connect two coaxial segments of a drive shaft. Each segment includes a tongue, which tongues complement each other to transmit torque and resist axial separation. A bearing surface on each tongue lies within the locking angle of their material so as to resist lateral separation of the segments.
    Type: Grant
    Filed: May 2, 2003
    Date of Patent: April 12, 2005
    Assignee: Weir Floway, Inc.
    Inventors: Gregory E. Paulin, Ross T. Gault
  • Shaft coupler
    Publication number: 20040218972
    Abstract: A shaft coupler to connect two coaxial segments of a drive shaft. Each segment includes a tongue, which tongues complement each other to transmit torque and resist axial separation. A bearing surface on each tongue lies within the locking angle of their material so as to resist lateral separation of the segments.
    Type: Application
    Filed: May 2, 2003
    Publication date: November 4, 2004
    Applicant: Weir Floway, Inc.
    Inventors: Gregory E. Paulin, Ross T. Gault