Perhaps you are interested in the following logos.

Ambulance St-Jean Ambulance St-Jean vector
arai cascos arai cascos vector
Canon Canon  vector
Echo of Moscow label Echo of Moscow label vector
el corte ingles color el corte ingles color vector
Goodyear Goodyear  vector
Hippopotam Hippopotam  vector
Sharp Sharp  vector
vedruna vedruna vector
20th television 1 20th television 1 vector
A Gilbo A Gilbo vector
Acm Siggraph 30 Acm Siggraph 30 vector
Adobe Acrobat Plug-In For Adobe Acrobat Plug-In For vector
Air Force 79 Air Force 79 vector