who have the patriots lost to in super bowls
Chicago Bears
Green Bay Packers
-1
Section::::Abstract.
List of Super Bowl champions
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New York Giants
-1
Section::::Super Bowl championship (1966–present).:Consecutive wins.

List of Super Bowl champions
2145410
Philadelphia Eagles
-1
Section::::Super Bowl championship (1966–present).:Consecutive wins.

List of Super Bowl champions
2145410