AN ELECTRONIC DEVICE USED BY INDIVIDUAL PLAYERS DURING A TENNIS MATCH, NAMELY A DEVICE CAPABLE OF REAL TIME TRACKING AND DISPLAY OF THE NUMBER OF GAMES, SETS, AND CURRENT SCORE OF A SINGLE TENNIS MATCH

ELECTRONIC DEVICES FOR USE DURING A TENNIS MATCH, NAMELY ELECTRONIC SCORING MACHINES COMPRISED OF PORTABLE OR EMBEDDED COMPUTER HARDWARE AND SOFTWARE CODED FOR THE PURPOSE OF REAL TIME TRACKING AND DISPLAY OF THE NUMBER OF GAMES, SETS, AND THE CURRENT SCORE OF A TENNIS MATCH

PROVIDING A COMPUTER DATABASE FEATURING TENNIS INFORMATION RELATING TO MATCHES, SCORES, SCHEDULING AND POSTING OF STANDINGS