发明名称 Door latch
摘要 A door latch assembly in which the latch has a relatively long travel between fully extended and fully retracted positions. A latch retractor in the form of a rotor has a camming member which partially retracts the latch in response to initial rotation of the rotor and which fully retracts the latch in response to further rotation of the rotor.
申请公布号 US5029913(A) 申请公布日期 1991.07.09
申请号 US19900562808 申请日期 1990.08.06
申请人 WARTIAN, GEORGE 发明人 WARTIAN, GEORGE
分类号 E05C1/16 主分类号 E05C1/16
代理机构 代理人
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