Perhaps you are interested in the following logos.

ATO ATO  vector
Bauer Bauer  vector
DDD discos DDD discos vector
Diput foral Vizcaya Diput foral Vizcaya vector
MTV MTV  vector
SUNSHINE SUNSHINE vector
1st Virtual Communications 1st Virtual Communications vector
ABVAKABO FNV ABVAKABO FNV vector
AGISS AGISS vector
AMS 146 AMS 146 vector
APU 307 APU 307 vector
ASU East ASU East vector
ATV 239 ATV 239 vector
Advajta Advajta vector
Allied Telesyn 269 Allied Telesyn 269 vector