Perhaps you are interested in the following logos.

AMOCO MOTOR CLUB AMOCO MOTOR CLUB vector
BLODGETT BLODGETT vector
BURLINGTON NORTH BURLINGTON NORTH vector
Chinon Chinon  vector
Macintosh Macintosh  vector
Tappan Tappan  vector
US BANCORP US BANCORP vector
Acer 600 Acer 600 vector
Afibel Afibel vector
Ajan Ajan vector
Anderson Baillie Marketing Anderson Baillie Marketing vector
Aspect Medical Systems Aspect Medical Systems vector
Atlas sk Atlas sk vector
Audio Precision Audio Precision vector
Australia POST Australia POST vector