1962–1972
1972–1985
1985-March 1994
Some locations still display signage with various configurations of this logo and the bell was added.
1992-1994
Prototypical version of the 1994 logo, used in advertising and packaging.
April 1994-present
Some locations still display signage with various configurations of this logo and the bell was added.
Prototypical version of the 1994 logo, used in advertising and packaging.