Perhaps you are interested in the following logos.

Genius Genius  vector
Nikon Nikon vector
polaroid polaroid vector
A Audio A Audio vector
Adcom 914 Adcom 914 vector
Aiga Aiga vector
Albacete Albacete vector
Allegiance Telecom Allegiance Telecom vector
Altitudes Altitudes vector
Apollo Guide Apollo Guide vector
AquaGrafika AquaGrafika vector
Australian Made 308 Australian Made 308 vector
Avalders Avalders vector
B2B Exchanges B2B Exchanges vector
BBTK BBTK vector