Perhaps you are interested in the following logos.

ATI ATI vector
CD Digital Audio CD Digital Audio  vector
Honeywell Honeywell  vector
Marriott Courtyard Marriott Courtyard  vector
Porsche Porsche vector
Souz Viktan Souz Viktan  vector
UNESCO UNESCO vector
ZEREX ZEREX vector
3h rotary international 3h rotary international vector
724 Solutions 724 Solutions vector
A&E Television 7 A&E Television 7 vector
ASCII 25 ASCII 25 vector
ASHI ASHI vector
AS Ascensori 4 AS Ascensori 4 vector
AVSP AVSP vector