Portillo's Restaurants
Hamburger Stand
Wetson's
Jack's
Penn Station (restaurant)
D'Angelo Grilled Sandwiches
Kewpee
Chicken Express
Sandy's
Zantigo
McDonald's
Former American fast food chain of the 1950s, 1960s and 1970s
henryshamburgers.com
Henry's Hamburgers is a former American fast-food restaurant chain of the 1950s, 1960s, and 1970s. Only one franchise store, in Michigan, remains. Wikipedia