Sports surface reconditioner

Earth working – With drive means for tool or cleaner – Plural driven tools

Reexamination Certificate

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Details

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.

REFERENCES:
patent: 2050120 (1936-08-01), Pizarro
patent: 2732783 (1956-01-01), Murphy
patent: 3247812 (1966-04-01), Luciano et al.
patent: 3260254 (1966-07-01), Collins
patent: 4188696 (1980-02-01), Collins et al.
patent: 4232743 (1980-11-01), Steketee
patent: 4634188 (1987-01-01), Persson
patent: 4646473 (1987-03-01), Hundebol
patent: 5218732 (1993-06-01), Pettigrew
patent: 5274962 (1994-01-01), Hundebol
patent: 5468173 (1995-11-01), Winton, III
patent: 5562779 (1996-10-01), Allaway
patent: 5951780 (1999-09-01), Pettigrew
patent: 5980371 (1999-11-01), McConnell
patent: 198 34 848.7 (1999-04-01), None
patent: 10008414 (1998-01-01), None

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