| 摘要 |
The apparatus for unlocking a plurality of locking devices, includes a bearing bar coupled to a handler, an unlocking hole of cube type coinciding respectably to be slided for a distance in the direction intersecting with the axis of the bearing bar, by being deposited on the bearing bar, and a pattern opposed to the locking elements of the opposed lock by the set of the designated type unlocking elements mounted on the both ends of the unlocking apparatus, thereby enhancing the reliability and preventing the copying of the unlocking element.
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