Perhaps you are interested in the following logos.

CCIM CCIM vector
COMPAQordenadores COMPAQordenadores vector
Fertiberia Fertiberia vector
LOB LOB  vector
SmithKline logo2 RUS SmithKline logo2 RUS vector
schuhkay 2 schuhkay 2 vector
signal signal vector
Travelers Network Travelers Network  vector
102 FM Radio 4 102 FM Radio 4 vector
2x2 2x2 vector
A&S DEPARTMENT STORES A&S DEPARTMENT STORES vector
AESP AESP vector
ARTVISION ARTVISION vector
Accu-Shot Accu-Shot vector
Active Voice Active Voice vector