Perhaps you are interested in the following logos.

ATO ATO  vector
Agepro Agepro vector
Comtek Comtek  vector
JOHN HANCOCK JOHN HANCOCK vector
Lou-Tec Lou-Tec  vector
Ohio Art Ohio Art  vector
Oscar de la Renta Oscar de la Renta  vector
007Up 007Up vector
ACDM ACDM vector
AMD Athlon 64 Processor AMD Athlon 64 Processor vector
Accom Accom vector
Advanced YST Advanced YST vector
Alpha Corporate Alpha Corporate vector
Ammann Yanmar Ammann Yanmar vector
Andora ZB Andora ZB vector