Perhaps you are interested in the following logos.

AT&T AT&T vector
CONOCO CONOCO vector
dual dual vector
Insurance Service Insurance Service  vector
MERCURY 2 MERCURY 2 vector
mengele mengele vector
NBC NBC  vector
SUNSHINE SUNSHINE vector
Smirnoff Smirnoff  vector
sparco sparco vector
Zuni Zuni  vector
064 sign 064 sign vector
ABG ABG vector
AMEX CARD AMEX CARD vector
APA 249 APA 249 vector