Hydraulically-operated elevating tailgates in the nature of vehicle parts or attachments; Lifts, namely, hydraulically-operated tailgate freight loading lifts specially adapted for trucks; Hydraulic freight loading lifts specially adapted for trucks; Mechanical freight loading lifts specially adapted for trucks; Lift gates; Power-operated lift gates for trucks; Lifters primarily consisting of hydraulically-actuated lift gate platforms specially adapted for use with vehicles; Load elevating de...

Lifters consisting of hydraulically actuated liftgate platforms for use on vehicles