Perhaps you are interested in the following logos.

ADT ADT vector
Escudo Cartagena Escudo Cartagena vector
emi(perro) emi(perro) vector
METRO METRO vector
Mitsumi Mitsumi  vector
Nuclear no gracias euskera Nuclear no gracias euskera vector
18th International Conference on Pharmacoepidemiology 7 18th International Conference on Pharmacoepidemiology 7 vector
9 TV 9 TV vector
AB70 AB70 vector
ABC 6 ABC 6 vector
AB Argir AB Argir vector
AC&NC AC&NC vector
ACS Group ACS Group vector
AMD AMD vector
AMER PLASTIC SURGEONS AMER PLASTIC SURGEONS vector