Earth working – With drive means for tool or cleaner – Plural driven tools
Reexamination Certificate
2006-11-07
2006-11-07
Will, Thomas B. (Department: 3671)
Earth working
With drive means for tool or cleaner
Plural driven tools
C172S111000, C172S021000
Reexamination Certificate
active
07131500
ABSTRACT:
A device for reconditioning a damaged sports surface. The device includes at least one rotatably driven shaft with two ends, one of which is connected to a frame, the other end being disposed towards the surface. The driven shaft is disposed orthogonal relative to the surface. A work head is connected to the shaft and is in contact with the surface. The work head is rotated by the shaft relative to the surface and reconditions the surface. A mobile device is disclosed.
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Bonsang, Patent Agent Franz
Pechhold Alexandra
Protections Equinox
Will Thomas B.
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