Perhaps you are interested in the following logos.

CIECH CIECH vector
COMPAQ Q COMPAQ Q  vector
Disney Disney  vector
GTE GTE  vector
Macintosh Macintosh  vector
mercedes estrella mercedes estrella vector
NEUSIEDLER NEUSIEDLER vector
PAN AMlin aer PAN AMlin aer vector
YMCA YMCA vector
104 KRBE 104 KRBE vector
ACB ACB vector
AEI AEI vector
AKB AKB vector
ASA Crone ASA Crone vector
ATI 152 ATI 152 vector