发明授权
- 专利标题： Latch unit for door locks
- 专利标题（中）： 门闩锁闩单元
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申请号： US910432申请日： 1992-07-08
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公开(公告)号： US5211432A公开(公告)日： 1993-05-18
- 发明人: Jui C. Lin
- 申请人： Jui C. Lin
- 专利权人： Lin Jui C
- 当前专利权人： Lin Jui C
- 主分类号： E05B15/16
- IPC分类号： E05B15/16 ; E05C1/16
摘要：
A latch unit having a cylindrical housing consisting of two half portions for containing a latch bolt, a moving member to retreat the latch bolt and a recovering member to push the latch bolt forward to an original position in which the latch bolt extends out of the housing.
公开/授权文献
- US6015018A Method and apparatus for moving a piston 公开/授权日：2000-01-18
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