Earth working – Sod cutter
Reexamination Certificate
2006-06-27
2006-06-27
Novosad, Christopher J. (Department: 3671)
Earth working
Sod cutter
C414S911000
Reexamination Certificate
active
07066277
ABSTRACT:
A numerically-controlled robotic manipulator arm mounted to a sod harvester comprises two segments pivotally coupled together. One segment is rotatably coupled to a fixed base on the harvester while the second segment carries a pick-up head which can turn with respect to the segment. The pick-up head is capable of picking up, holding, and releasing sod rolls. The arm is programmable so that a variety of configurations of stacked sod rolls can be achieved.
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Douglas Gerald L.
Hendriks Emanuel A.
Hendriks Johannes G.
Hendriks Mathias M.
Hendriks Wilhelmus J.
Harness & Dickey & Pierce P.L.C.
Novosad Christopher J.
Steiner Turf Equipment, Inc.
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