Deletion of Kopp's Frozen Custard

Comment: Meets  per the following book sources: http://books.google.com/books?id=029lW9iiDe4C&pg=PA236&dq=%22Kopp's+Frozen+Custard%22&hl=en&sa=X&ei=eeEvUtDOLYWpiQKW34D4Dg&ved=0CDcQ6AEwAQ#v=onepage&q=%22Kopp's%20Frozen%20Custard%22&f=false, http://books.google.com/books?id=uha0mHZ-N8oC&pg=PA238&dq=Kopp%27s+%22Frozen+Custard%22&hl=en&sa=X&ei=obsvUv6oKIae2wWhkIDQCQ&ved=0CFUQ6AEwBg#v=onepage&q=Kopp's%20%22Frozen%20Custard%22&f=false
Stance: keep
Cited policy: Wikipedia:Notability (WP:CORPDEPTH)