发明授权
- 专利标题： Removable plug cylinder lock
- 专利标题（中）： 可拆卸塞子缸锁
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申请号： US10117375申请日： 2002-04-05
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公开(公告)号： US06823703B2公开(公告)日： 2004-11-30
- 发明人: Ming Liang Shiao , Frank Minnella
- 申请人： Ming Liang Shiao , Frank Minnella
- 主分类号： E05B904
- IPC分类号： E05B904
摘要：
A removable locking plug that is easily inserted and/or removed from the cylinder portion of the locking mechanism. In the preferred embodiment, the plug is enclosed in a case hardened steel housing and contains a tumbler keyed locking mechanism.
公开/授权文献
- US20030188558A1 Removable plug cylinder lock 公开/授权日：2003-10-09