Perhaps you are interested in the following logos.

AMERICAN DENTAL ASSOC AMERICAN DENTAL ASSOC vector
ATRA ATRA vector
Acura Acura  vector
Adobe Adobe  vector
Aristarco Aristarco  vector
Dr Pepper Diet Dr Pepper Diet  vector
Euronics Euronics  vector
Mr Coffee Mr Coffee  vector
RLI RLI vector
Timotei Timotei  vector
10gea alliance 1 10gea alliance 1 vector
215th Communications 215th Communications vector
4-H 41 4-H 41 vector
A+ 86 A+ 86 vector
AEL AEL vector