发明名称 Remotely controlled stump cutter or similar apparatus
摘要 The present invention is directed to an operator's station from which a user may control the operation of a stump cutter or machines wherein the operator's station comprises: a control panel including at least one machine control switch or actuator; a controller for receiving commands from the control panel and in turn causing a stump cutter or machine to implement the commands; and, a wireless coupling of the control panel to the controller which is only operative in a pre-determined zone or area.
申请公布号 US5746261(A) 申请公布日期 1998.05.05
申请号 US19960768510 申请日期 1996.12.18
申请人 BOWLING, JOHN M. 发明人 BOWLING, JOHN M.
分类号 A01B13/00;A01B63/00;A01G23/06;B27G21/00;(IPC1-7):A01G23/06 主分类号 A01B13/00
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