Perhaps you are interested in the following logos.

COMPAQ Q COMPAQ Q  vector
Delmy Delmy  vector
KLM lin aer KLM lin aer vector
Lamborghini Lamborghini  vector
PSOE part socialista PSOE part socialista vector
PT-Page PT-Page  vector
Stipples Stipples  vector
yamaha motos yamaha motos vector
AEI AEI vector
ATCE ATCE vector
Adobe PDF Adobe PDF vector
Aluplast 338 Aluplast 338 vector
American Express 58 American Express 58 vector
Amsterdam Port Authority Amsterdam Port Authority vector
Andritz Andritz vector