Invention Grant
- Patent Title: Multi-sensor mapping omnidirectional sonde and line locators and transmitter used therewith
- Patent Title (中): 多传感器映射全向探头和线定位器和发射机
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Application No.: US12243191Application Date: 2008-10-01
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Publication No.: US07733077B1Publication Date: 2010-06-08
- Inventor: Ray Merewether , Mark S. Olsson
- Applicant: Ray Merewether , Mark S. Olsson
- Applicant Address: US CA San Diego
- Assignee: Seektech, Inc.
- Current Assignee: Seektech, Inc.
- Current Assignee Address: US CA San Diego
- Agent Michael H. Jester
- Main IPC: G01V3/08
- IPC: G01V3/08 ; G01R19/00
Abstract:
Portable locators are disclosed for finding and mapping buried objects such as utilities. A articulatable antenna node configuration and the use of Doppler radar and GPS navigation are also disclosed.
Information query
