发明授权
- 专利标题： "Automatic set" mole trap
- 专利标题（中）： “自动设定”鼹鼠陷阱
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申请号： US471165申请日： 1983-03-01
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公开(公告)号： US4494335A公开(公告)日： 1985-01-22
- 发明人: Henry F. Gaines
- 申请人： Henry F. Gaines
- 专利权人： Gaines Henry F
- 当前专利权人： Gaines Henry F
- 主分类号： A01M23/30
- IPC分类号： A01M23/30 ; A01M27/00
摘要：
A mole trap when properly set is first placed over the tunnel with side members on either side of the tunnel and plunger head in line with the tunnel. Downward pressure is applied until setting wings reach finished grade. Next the handle is raised until the trigger arm engages the plunger head and secures same until the trigger mechanism is activated.
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