发明名称 SEPARATION OBJECT OF A ELEVATOR HALL
摘要 A material separator of elevator hall is provided to prevent the foreign material including the dust etc. from being accumulated. A material separator of elevator hall comprises an inclined part(11), a joint(100) which contacts to the one side of door frame vertically, an engaging edge for breakwater plate(200) which protrudes upwardly in the other side of the declined part in which the joint and one end are connected, and a bolt supporting part(300) which is formed downwardly toward the longitudinal direction of the jaw of washboard.
申请公布号 KR20090036635(A) 申请公布日期 2009.04.15
申请号 KR20070101760 申请日期 2007.10.10
申请人 CHANG, KUI KYUNG 发明人 CHANG, KUI KYUNG
分类号 B66B13/08;B66B13/30 主分类号 B66B13/08
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