Perhaps you are interested in the following logos.

Carmen Carmen  vector
Sealy Sealy  vector
Servistar Servistar  vector
Tokina Tokina  vector
WILLIAMSON WILLIAMSON vector
Zippo Zippo  vector
55 DSL 55 DSL vector
ALS Society of Canada 311 ALS Society of Canada 311 vector
Alte Oper Frankfurt Alte Oper Frankfurt vector
Aspirin Aspirin vector
Audio Art Audio Art vector
Audio Phile Audio Phile vector
Autex Autex vector
Balchug 50 Balchug 50 vector
Bell Helmets Bell Helmets vector