Ragni v. Lincoln-Devon Bounceland, Inc.

Plaintiff sought damages for injuries he received while using the equipment at defendant’s outdoor trampoline park. From the direction of a verdict at the close of his evidence, plaintiff appeals contending (1) that certain testimony of his expert was improperly excluded; (2) that there was evidence that defendant failed of its duty to warn plaintiff of certain dangers inherent in the equipment; and (3) that there was evidence that defendant negligently and inadequately supervised the trampoline park.

On September 4, 1960, plaintiff, with his then fiancee, went to defendant’s trampoline park.…