Abstract: An implement interface, comprising first and second spring actuators comprising respective first apparatus for attaching the interface to an implement and second apparatus for attaching the interface to a source of mechanical power. A spring is stressed between the spring actuators. The interface is adapted to apply downwardly directed force to the implement. Method of moving media is also disclosed.

Abstract: Plow attaching apparatus for attaching a plow having a blade and a frame to a vehicle in a quick and efficient manner. The attachment apparatus includes a pair of attaching pins which are extended into mounting holes attached to the vehicle, and correspondingly retracted therefrom, by a pair of operating arms which are capable of pivoting with respect to mounting means. The apparatus may include adapter brackets mounted to the vehicle and a jack mounted on the plow. Novel methods of attaching and detaching the plow to the vehicle are also disclosed.