Perhaps you are interested in the following logos.

ATARI 1 ATARI 1 vector
hipercor bn hipercor bn vector
Nickels Nickels  vector
OK OK  vector
SEVEN UP SEVEN UP vector
siemens siemens vector
Academservice Academservice vector
Acqua Frasassi Acqua Frasassi vector
Acrimo Acrimo vector
Actis Systems Actis Systems vector
ActiveDayton ActiveDayton vector
Acura 833 Acura 833 vector
Artsalon Artsalon vector
Australian Wool Innovation Australian Wool Innovation vector
Axiis Axiis vector