Perhaps you are interested in the following logos.

ALOHA AIRLINES ALOHA AIRLINES vector
CONTEL CELLULAR CONTEL CELLULAR vector
ECHO ECHO vector
GULF lubricantes GULF lubricantes vector
Playskool Playskool vector
sennheiser sennheiser vector
THAI lin aer THAI lin aer vector
101 One 101 One vector
7Up 60 7Up 60 vector
A&P A&P vector
AAR AAR vector
ART 473 ART 473 vector
A O Smith A O  Smith vector
Apache Media 251 Apache Media 251 vector
Aroma e Magia Aroma e Magia vector