发明名称 LOCKING SHAFT OF A CATTLE SHED DOOR
摘要 An apparatus for locking a door of stable is provided to prevent the damage of operator by hooking the locking shaft in a hook. An apparatus for locking a door of stable comprises a locking key (110), latch, and hook (120). The locking key has connecting part which connects each end of wings. One side of wing rotates. The latch is placed under the connecting part of the latch. The hook rotates from the connecting part of locking key and engages with the latch.
申请公布号 KR20090097306(A) 申请公布日期 2009.09.16
申请号 KR20080022364 申请日期 2008.03.11
申请人 SHIN, HAN CHUL 发明人 SHIN, HAN CHUL
分类号 A01K1/00;A01K1/02;A01K1/035 主分类号 A01K1/00
代理机构 代理人
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