Patents Assigned to LOCKMASTERS TECHNOLOGIES INC.
  • Dead bolt lock system and method of retracting a dead bolt
    Patent number: 10760302
    Abstract: A dead bolt lock system including a slider member operatively coupled to a dead bolt such that when the slider member is in a first position, the dead bolt is in an extended position. When the slider member is in a second position, the dead bolt is in the retracted position. The system also includes a first movable member positioned in a path of movement of the slider member and configured to be displaced by the slider member to allow the slider member to move to the second position. The system includes a first lock having a first condition preventing the displacement of the first movable member and a second condition allowing the displacement of the first movable member, a second lock having a first condition preventing the displacement of the first movable member and a second condition allowing the displacement of the first movable member.
    Type: Grant
    Filed: June 7, 2018
    Date of Patent: September 1, 2020
    Assignee: Lockmasters Technologies Inc.
    Inventors: J. Clayton Miller, Eric C. Elkins, Michael S. Yacobi, Edmund P. Deja, Lynn D. Damron, Danny R Maynard
  • Dead bolt lock system and method of retracting a dead bolt
    Patent number: 9995060
    Abstract: A dead bolt lock system including a slider member operatively coupled to a dead bolt such that when the slider member is in a first position, the dead bolt is in an extended position. When the slider member is in a second position, the dead bolt is in the retracted position. The system also includes a first movable member positioned in a path of movement of the slider member and configured to be displaced by the slider member to allow the slider member to move to the second position. The system includes a first lock having a first condition preventing the displacement of the first movable member and a second condition allowing the displacement of the first movable member, a second lock having a first condition preventing the displacement of the first movable member and a second condition allowing the displacement of the first movable member.
    Type: Grant
    Filed: April 14, 2014
    Date of Patent: June 12, 2018
    Assignee: Lockmasters Technologies Inc.
    Inventors: J. Clayton Miller, Eric C. Elkins, Michael S. Yacobi, Edmund P. Deja, Lynn D. Damron, Danny R Maynard
  • DEAD BOLT LOCK SYSTEM AND METHOD OF RETRACTING A DEAD BOLT
    Publication number: 20150292245
    Abstract: A dead bolt lock system including a slider member operatively coupled to a dead bolt such that when the slider member is in a first position, the dead bolt is in an extended position. When the slider member is in a second position, the dead bolt is in the retracted position. The system also includes a first movable member positioned in a path of movement of the slider member and configured to be displaced by the slider member to allow the slider member to move to the second position. The system includes a first lock having a first condition preventing the displacement of the first movable member and a second condition allowing the displacement of the first movable member, a second lock having a first condition preventing the displacement of the first movable member and a second condition allowing the displacement of the first movable member.
    Type: Application
    Filed: April 14, 2014
    Publication date: October 15, 2015
    Applicant: LOCKMASTERS TECHNOLOGIES INC.
    Inventors: J. Clayton Miller, Eric C. Elkins, Michael S. Yacobi, Edmund P. Deja, Lynn D. Damron, Danny R Maynard