Perhaps you are interested in the following logos.

CIC CIC  vector
CPC International CPC International  vector
California Steacks California Steacks  vector
Cylink Cylink  vector
GLASTRON GLASTRON vector
ideal ideal vector
john smith's john smith's vector
Montana Montana  vector
RIDO RIDO  vector
027 sign 027 sign vector
13 WVEC TV 13 WVEC TV vector
1700 1700 vector
21st Century Design 21st Century Design vector
ADM ADM vector
AEP(1289) AEP(1289) vector