Excavating – Scoop or excavating and transporting container – Supported on vehicle between longitudinally spaced ground...
Reexamination Certificate
2006-09-08
2008-11-25
Beach, Thomas A (Department: 3671)
Excavating
Scoop or excavating and transporting container
Supported on vehicle between longitudinally spaced ground...
C037S427000, C037S439000, C172S817000
Reexamination Certificate
active
07454850
ABSTRACT:
A scraper for plowing and gathering earth specifically adapted to fit to the front end of a skid steer vehicle. The scraper includes a frame for holding a scraper bowl. A caster wheel assembly is coupled to the front end of the scraper frame and is adapted to cause the scrapper bowl to adjust to the terrain. A hydraulic actuation assembly is arranged to lift the scraper bowl to carry its contents from a first site to a second site. A gate is coupled to the front end of the scraper bowl to capture the contents of the scraper bowl when its contents are moved from a first site to a second site. An implement quick-attach assembly is also provided for coupling the skid steer vehicle to the scraper frame in such a way that the frame can be made to pivot to vary the pressure between the earth being traversed and the cutting blade.
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Ashland Industries Management Group
Beach Thomas A
Nikolai Thomas J.
Nikolai & Mersereau , P.A.
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