Perhaps you are interested in the following logos.

HEIL HEIL vector
NCR NCR  vector
Simbolo algod Simbolo algod vector
testo testo vector
100 Hz 100 Hz vector
3JTech 3JTech vector
55-plus 55-plus vector
ADIAM 83 ADIAM 83 vector
AMD 31 AMD 31 vector
ARIBA2 ARIBA2 vector
ASA 10 ASA 10 vector
Accord 534 Accord 534 vector
Advent Corporate Actions Advent Corporate Actions vector
Al Faisaliah Hotel Al Faisaliah Hotel vector
Alligator Alligator vector