They won the NFL championship in 1933, 1940, 1941, 1943, 1946, and 1963; they won the Superbowl in 1985.
No, the Carolina Panthers have never won the Superbowl. However they did appear in Superbowl XXXVIII in Houston Texas. No, the Carolina Panthers haven't won a superbowl. They've appeared in a Superbowl, but didn't win it.
the new england patriots have won 1 superbowl
the New England Patriots have won 1 superbowl
the last time the patriots won the superbowl was in the 2001 season :)
No they have not won the Superbowl yet, there are currently 0-4 in the Superbowl.
Twice - they won the 1963 AFL championship and went to the Superbowl in 1994.
Yes, they went to Superbowl I and Superbowl IV. They lost Superbowl I and won Superbowl IV.
They have won one superbowl so far superbowl XXXV (34-7) against the New York Giants.
The Pittsburgh Steelers won superbowl XLIII of the 2008 season in February 2009.