Perhaps you are interested in the following logos.

AMERICA ONLINE AMERICA ONLINE vector
banco de la exp banco de la exp vector
Charlie Charlie  vector
Digitech Digitech  vector
Lynx Lynx  vector
MERCK MERCK vector
Sentry Sentry  vector
Siemon cabling system Siemon cabling system  vector
simb recicl corrugados simb recicl corrugados vector
TRANSAMERICA TRANSAMERICA vector
A&W 26 A&W 26 vector
AAA Emergency Services AAA Emergency Services vector
ACM ACM vector
AKG AKG vector
AMZ AMZ vector