Perhaps you are interested in the following logos.

Iberdrola 2 Iberdrola 2 vector
KLM lin aer KLM lin aer vector
PITNEY BOWES PITNEY BOWES vector
unicef unicef vector
Xerox b&w Xerox b&w  vector
071 sign 071 sign vector
089 2 089 2 vector
AA com 109 AA com 109 vector
ARINC 386 ARINC 386 vector
AT&T 118 AT&T 118 vector
AWWA AWWA vector
Ackermann Ackermann vector
Aero-Sport Aero-Sport vector
Agronelli Gesso Agricola Agronelli Gesso Agricola vector
Air Pacific 94 Air Pacific 94 vector