The term bellows is used by extension for a flexible bag whose volume can be changed by compression or expansion, but not used to deliver air. For example, the light-tight (but not airtight) bag allowing the distance between the lens and film of a folding photographic camera to be varied is called a bellows.
What NFL has lost the Super Bowl the most? The Buffalo Bills, the Denver Broncos, the Minnesota Vikings, and the New England Patriots have all lost four Super Bowls. Edit
Who has the most superbowl rings/wins? This statistics shows the NFL teams with the most Super Bowl wins from 1967 to 2017. With four rings, the New York Giants scored the third most Super Bowl wins, most recently in February 2012. More Super Bowl statistics Additional information on the Super Bowl