发明名称 |
Laser level |
摘要 |
A laser level disposable on a reference surface includes a housing, a laser diode disposed within the housing for emitting a laser beam along a path, a lens disposed in the path for converting the laser beam into a planar beam. The planar beam thus forms a line on the reference surface. The laser level also includes an electronic distance measurement circuit disposed within the housing for measuring distance. The distance measurement circuit including a display for showing the measured distance. |
申请公布号 |
EP1528359(A1) |
申请公布日期 |
2005.05.04 |
申请号 |
EP20040025161 |
申请日期 |
2004.10.22 |
申请人 |
BLACK & DECKER INC. |
发明人 |
MARSHALL, JAMES D.;SERGYEYENKO, OLEKSIY P.;DYKE, COLIN M. |
分类号 |
G01C15/00;G01C15/02;(IPC1-7):G01C15/00 |
主分类号 |
G01C15/00 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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