<Ul> <Li> McDowell's (North Dakota, 1954--1960 independently as "Big Boy Drive - Inn", 1960 + as franchise, founded by Harley McDowell) A trademark infringement suit against McDowell was filed by Wian in 1959 ultimately resulting in a franchise agreement . Operates exclusively as a drive through . McDowell's name was dropped and the remaining store is now called the Bismarck Big Boy . Along with Big Boy hamburgers, the single restaurant sells flying pizza - burgers and french fries by the pound with chicken gravy . </Li> </Ul> <Li> McDowell's (North Dakota, 1954--1960 independently as "Big Boy Drive - Inn", 1960 + as franchise, founded by Harley McDowell) A trademark infringement suit against McDowell was filed by Wian in 1959 ultimately resulting in a franchise agreement . Operates exclusively as a drive through . McDowell's name was dropped and the remaining store is now called the Bismarck Big Boy . Along with Big Boy hamburgers, the single restaurant sells flying pizza - burgers and french fries by the pound with chicken gravy . </Li> <Ul> <Li> Mr. B's (New Hampshire, 1963--1969, founded by Manfred Bernhard) </Li> </Ul> <Li> Mr. B's (New Hampshire, 1963--1969, founded by Manfred Bernhard) </Li>

Where was the first bob's big boy located