Anybody remember Burger Man from the late 60's?

I grew up in Springfield Ohio in the 60's and 70's. About 1968 or so, a restaurant moved into town called Burger Man. It was located on South Limestone Street, about 3 blocks from Leffels Lane. They carried the usual menu of burgers, fries, onion rings, and drinks. I believe it was a franchise, but can't be sure. There was also a Burger Chef and McDonald's on down the street from it.
 
Just wondering if anyone else remembered it?
 

In the mid60's there was a burger place in Muncie IN that was originally called Mr. Fifteen.  Burgers, fries and sodas were 15 cents.  Due to inflation they raised their prices and changed the name, if I remember rightly, to Burger Man.  It looked like a franchise and timing is right.