Patents by Inventor Gary R. Driver

Gary R. Driver 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).

  • Safety-harness attachment
    Patent number: 9757597
    Abstract: A safety-harness attachment for attaching a safety harness thereto.
    Type: Grant
    Filed: April 29, 2010
    Date of Patent: September 12, 2017
    Assignee: Cameron International Corporation
    Inventors: Johnnie Kotrla, Gary R. Driver, Carter Erwin
  • SAFETY-HARNESS ATTACHMENT
    Publication number: 20120032042
    Abstract: A safety-harness attachment for attaching a safety harness thereto.
    Type: Application
    Filed: April 29, 2010
    Publication date: February 9, 2012
    Applicant: CAMERON INTERNATIONAL CORPORATION
    Inventors: Johnnie Kotrla, Gary R. Driver, Carter Erwin
  • Wellhead connector with release mechanism
    Patent number: 4433859
    Abstract: A wellhead connector comprises a tubular main body movably mounting a set of circumferentially spaced members for radial extension and retraction. An actuator on the main body is operatively associated with the members to radially extend them. Levers are interengaged between the main body and the members, when the latter are extended, and are operative to at least partially retract the members.
    Type: Grant
    Filed: July 16, 1981
    Date of Patent: February 28, 1984
    Assignee: NL Industries, Inc.
    Inventors: Gary R. Driver, Richard J. Herman
  • Safety-harness attachment
    Patent number: D748345
    Type: Grant
    Filed: May 21, 2014
    Date of Patent: January 26, 2016
    Assignee: Cameron International Corporation
    Inventors: Johnnie Kotrla, Gary R. Driver, Carter Erwin