发明授权
- 专利标题： Utility knife
- 专利标题（中）： 工具刀
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申请号： US12858019申请日： 2010-08-17
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公开(公告)号： US08539677B2公开(公告)日： 2013-09-24
- 发明人: Ralf Strauss
- 申请人： Ralf Strauss
- 申请人地址： US NC Huntersville
- 专利权人： Irwin Industrial Tool Company
- 当前专利权人： Irwin Industrial Tool Company
- 当前专利权人地址： US NC Huntersville
- 代理机构： Moore & Van Allen PLLC
- 代理商 Dennis J. Williamson
- 主分类号： B26B21/00
- IPC分类号： B26B21/00
摘要：
A utility knife comprises a first housing portion carrying a strike plate and a second housing portion movable relative to the first housing portion between a closed position and an open position. The second housing portion carries a locking member. An overlapping locking mechanism locks the first housing portion to the second housing portion in a first direction when the first housing portion is moved relative to the second housing portion in a second direction. The locking member is movable between a first position in which it engages the strike plate to prevent the first housing from moving relative to the second housing in the first direction and a second position in which it does not engage the strike plate and allows the first housing to move relative to the second housing in the first direction.
公开/授权文献
- US20120042522A1 Utility Knife 公开/授权日：2012-02-23
信息查询
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