Advanced Telephone SystemLogo Design Contest Logo Design Contest Contests / Advanced Telephone System Advanced Telephone System has selected their winning logo design. For $350 they received 129 designs from 32 different designers from around the world. Find out how LogoTournament works How LogoTournament works Contest Entries by mary123 Return to Contest Return to Contest New #30 New #29 New #28 New #27 New #26 Discussion No comments yet.