US Patent:
20020077038, Jun 20, 2002
Inventors:
Roy Stegner - Forest Lake MN, US
International Classification:
B24B001/00
Abstract:
A method and system for repairing a play surface of a compact disc. The system comprises a rotary drill, an attachment for removably engaging a compact disk thereto such that the play surface is exposed and at least one abrasive substance. The compact disc is rotated at a predetermined rotational rate whereupon the at least one abrasive substance is uniformly applied to the play surface. Additionally at least one polish may be uniformly applied to the play surface while the compact disc is rotating at the predetermined rotational rate.