Patents Represented by Attorney Thomas, Kaydon, Horstemeyer & Risley
  • Patent number: 6830508
    Abstract: The shackle assembly (10) has a lock gear (22) non-rotatably mounted to the shackle (11). Lock collar (45) has inwardly projecting lock collar teeth (51) that engage with the lock gear teeth (28A-28D). When the lock collar is moved toward the lock gear against the bias of spring (58), the lock gear teeth (28) move into the interior cavity (50) of the lock collar. This protects the teeth of both the lock gear and the lock collar at all times.
    Type: Grant
    Filed: April 2, 2003
    Date of Patent: December 14, 2004
    Inventors: Jacobus Eliza Hazenbroek, Jaco Gardenier
  • Patent number: D533857
    Type: Grant
    Filed: December 7, 2005
    Date of Patent: December 19, 2006
    Assignee: Hannspree Inc.
    Inventor: Paul Bradley