Patents Assigned to F.P.L. DOORLOCK HARDWARE, INC.
  • Adjustable gear lock mechanism for a lift and slide door or window
    Patent number: 9957740
    Abstract: A gear lock mechanism for use with a door or window adapted to lift and slide. The gear lock mechanism includes a gear channel, an adjustable lock box assembly configured for removably positioning in the gear channel and at least two roller carriages. Each of the at least two roller carriages has a plurality of wheels for moving the door or window to an open and closed position. A backset adapter may be removably connected to the gear lock mechanism.
    Type: Grant
    Filed: February 6, 2015
    Date of Patent: May 1, 2018
    Assignee: F.P.L. DOORLOCK HARDWARE, INC.
    Inventor: Timothy Goetze
  • Folding handle for lift and slide door
    Patent number: 9170598
    Abstract: An apparatus for use with a door adapted to lift and slide. The apparatus includes a base connected to the door and a lever hingedly connected to the base for maneuvering the door. The lever is positioned within the base such that the lever is fully recessed in the base. In use, the lever may be extended away from the base and folded into an operating position for moving the door.
    Type: Grant
    Filed: March 22, 2012
    Date of Patent: October 27, 2015
    Assignee: F.P.L. DOORLOCK HARDWARE, INC.
    Inventor: Timothy Goetze