Below you can find logos, similar to the Duke.

Elizabeth Duke Elizabeth Duke  vector
Java Duke Java Duke vector
DUKEPOWR DUKEPOWR vector
Duke Power Duke Power vector
Duke Blue Devils 168 Duke Blue Devils 168 vector
Elizabeth Duke Elizabeth Duke vector
Duke Energy Duke Energy vector
James Madison Dukes 36 James Madison Dukes 36 vector
DUKE POWER WOE DUKE POWER WOE vector
Duke Energy Field Services Duke Energy Field Services vector
James Madison Dukes James Madison Dukes vector
Duke Blue Devils Duke Blue Devils vector
James Madison Dukes 37 James Madison Dukes 37 vector
Duke-Weeks Duke-Weeks vector
P-Duke P-Duke vector