Burger Chef during the mid 70's began a extensive remodeling project.
It involved extending the dinning room and changing the roof line and removing the large glass areas.
Below is a newletter explenation to employees about conversions. 1975
Below, an Original bc, pictured with make-shift enclosure, built 1960 or 61. Notice the neon.
below is the same bc as above after their remodel in 1975.
I will be working on adding more pictures, Kyle