Perhaps you are interested in the following logos.

APCHQ APCHQ  vector
Dell Dell  vector
MAREMONT MAREMONT vector
Nestle bird Nestle bird  vector
Penn Penn  vector
TELVA TELVA vector
ABN-AMRO Holding ABN-AMRO Holding vector
AD Las Palas AD Las Palas vector
AFIP AFIP vector
Acm Siggraph 30 Acm Siggraph 30 vector
Ademco Ademco vector
Amica Amica vector
Arctic Cat Arctic Cat vector
Ardal Ardal vector
Ask Jeeves Ask Jeeves vector