1920-1931
1932-1947
1933-1947
1947-1961
While the torch and oval did make its debut in 1947, the "Amoco" name didn't appear on the logo until 1956, when they took over the Pan-Am stations in The South.
1961-1970 (Transition)
During much of the 60's, the "American" name appeared on the original torch and oval logo as well as the current version in use at the time.
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1961-1970
1970-2002
