| 20090241616 | LOCKING DEVICE - A locking device includes a barrel affixed to a plate member of a sliding track in a housing structure, a lock bolt movable in and out of the barrel for locking an external mobile device to the sliding track, a pull knob provided at the back side of the barrel and connected with the lock bolt for moving the lock bolt in and out of the barrel, and a spring mounted in the barrel to impart an outward pressure to the lock bolt and to hold the lock bolt in the locking position. | 10-01-2009 |
