Perhaps you are interested in the following logos.

APCHQ Maitre Constructeur APCHQ Maitre Constructeur vector
Adidas old Adidas old vector
Diascuria Diascuria  vector
ECONO LODGE ECONO LODGE vector
Koho Koho  vector
MLE MLE vector
Netware YES Netware YES  vector
SANTINI SANTINI vector
SIEMENS 1 SIEMENS 1 vector
Solgas REPSOL Solgas REPSOL vector
Technopolise Technopolise  vector
50 Cent 50 Cent vector
AGA 9 AGA 9 vector
AMD Opteron 37 AMD Opteron 37 vector
ATC Maastricht ATC Maastricht vector