Earth working – Mounting for pushed tool at end of motor vehicle – Transversely mounted blade
Reexamination Certificate
2005-02-15
2005-02-15
Pezzuto, Robert E. (Department: 3671)
Earth working
Mounting for pushed tool at end of motor vehicle
Transversely mounted blade
C172S246000, C172S568000
Reexamination Certificate
active
06854528
ABSTRACT:
A livestock bedding conditioning apparatus is disclosed, the apparatus comprising a self-propelled drive vehicle with a rotor arm attached to a frame on the vehicle. The rotor arm comprises a plurality of rotors, the device having hydraulic motor for rotating the rotors. Each rotor has a bit at its end, which engages the livestock bedding material. The rotation of the bit within the bedding material loosens, fluffs up and aerates the bedding material, resulting in a healthier and more comfortable bedding material for the livestock.
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Duncan James M.
Pechhold Alexandra K.
Pezzuto Robert E.
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