Perhaps you are interested in the following logos.

ACE ACE vector
Crosland Crosland  vector
Epson Epson  vector
factor rojo1 factor rojo1 vector
LAND ROVER automov LAND ROVER automov vector
PLAYSTATION PLAYSTATION vector
Rama Rama  vector
SIMPLICITY SIMPLICITY vector
Sci-Fi channel Sci-Fi channel  vector
Shamrock Shamrock  vector
TRUST WORTHY TRUST WORTHY vector
Tikkurila Tikkurila  vector
AND 1 AND 1 vector
Acadon Software Acadon Software vector
Acotherm Acotherm vector