Cable plow installation monitor method and apparatus

Communications: electrical – Condition responsive indicating system – Specific condition

Reexamination Certificate

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Details

C340S686200, C340S686600, C340S988000, C701S050000, C701S200000, C701S300000, C037S381000

Reexamination Certificate

active

10910024

ABSTRACT:
The present invention is directed to a method and apparatus for installing a utility conveyance. A tractor which includes sensors, a plow locator and a monitor system is presented. The sensors are used to locate markers, which identify the boundaries of a right of way or a preexisting utility conveyance. The plow locator is used to determine the location of a plow relative to a preexisting utility conveyance. Sensing information produced by the sensors and plow location information produced by the plow locator are communicated to the monitor system. A visual representation of the markers and the position of the plow relative to the markers, is displayed on a screen associated with the monitor system. As such, a tractor operator may navigate an engineered path and install a utility conveyance.

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