U.S. Patent No. 6,488,505: System and method of vehicle competition with enhanced ghosting features
U.S. Patent No. 6,488,505: System and method of vehicle competition with enhanced ghosting features Issued December 3, 2002, to Midway Games West Inc. Priority Date July 15, 1999 Summary: U.S. Patent No.…
6488505
ghost racers
Midway
patent
