| 摘要 |
<p>A locking device comprises a lock body (2,12,20) which is provided with a key insertion hole (15b,15c) for receiving a key (3,13,23,33). This lock body is composed of at least two parts (5,6;15,16;21,22) one of which is separable in a locked state of said locking device by said key. <IMAGE></p> |
