Invention Grant
- Patent Title: Survey device
- Patent Title (中): 调查装置
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Application No.: US14300349Application Date: 2014-06-10
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Publication No.: US09255798B2Publication Date: 2016-02-09
- Inventor: Keith Kahlow
- Applicant: Keith Kahlow
- Agency: Winthrop & Weinstine, P.A.
- Main IPC: G01C5/00
- IPC: G01C5/00 ; G01C15/06
Abstract:
A survey device may include a shaft portion having a longitudinal axis, a prism having a center point and being arranged near the top of the shaft portion and offset laterally relative to the longitudinal axis of the shaft portion, and a laser having a laser emission point in general alignment along the shaft portion with the center point of the prism.
Public/Granted literature
- US20140360031A1 SURVEY DEVICE Public/Granted day:2014-12-11
Information query
