US Patent 7537255 Adjustable gripper pads

A gripper tip for use with a gripper assembly includes a first gripping surface located at least partially within a first plane and a second gripping surface located at least partially within a second plane that is transverse to the first plane. The first gripping surface includes a first gripping height relative to a first attachment portion associated with the first gripping surface. The second gripping surface includes a second gripping height relative to a second attachment portion associated with the second gripping surface, and the second gripping height is greater than the first gripping height.