THREE POINT LOCKING MECHANISM

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专利权人:

发明人:

D K NAIK

申请号：

IN830/DEL/2010

公开号：

IN2010DE00830A

申请日:

2010.04.05

申请国别(地区):

IN

年份:

2012

代理人:

摘要：

A door lock with three point locking mechanism operates by rotating an external handle in clock wise direction with 90° to engage two vertical strips & internal lever handle simultaneously, providing three point of locking contact for industrial and domestic doors or wherever it is required.

来源网站：

中国工程科技知识中心

来源网址：

http://www.ckcest.cn/home/