发明名称 GPS guided ground-clearing apparatus and method
摘要 A tracked GPS guided ground clearing apparatus and method for clearing brush, small trees, snow, ice and other types of debris, dependent upon remote positioning data and radio communication signals, having an apparatus locator system for determining the location of the apparatus and a guidance system for navigating and maintaining the apparatus in a desired direction of travel along a particular line of travel and for traversing a plurality of specific data points along the particular line of travel, relative to the surface of the earth.
申请公布号 US6377881(B1) 申请公布日期 2002.04.23
申请号 US20000525637 申请日期 2000.03.14
申请人 MULLINS DONALD B. 发明人 MULLINS DONALD B.
分类号 A01B69/04;A01B79/00;A01D41/127;G01S5/14;G01S19/48;G05D1/02;(IPC1-7):A01D41/00 主分类号 A01B69/04
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