Perhaps you are interested in the following logos.

3M 3M  vector
AMERICA WEST airlines AMERICA WEST airlines vector
Hilton Hilton  vector
IBM Olympic games logoB IBM Olympic games logoB vector
Liverpool FC Liverpool FC vector
Walt Disney Home Video Walt Disney Home Video vector
AFO AFO vector
AOL AOL vector
APBA APBA vector
Agencies & Service Agencies & Service vector
Approved Quality System Approved Quality System vector
Aston Hotel Aston Hotel vector
Atlantic Atlantic vector
BNP BNP vector
Banknorth Banknorth vector