Abstract: A boat mooring device designed to be used with a second similar mooring device to hold a boat away from a dock while allowing up and down movement of the boat in response to water level changes. In a preferred embodiment, each mooring device has an arm that extends out from the dock and is coupled to a base for movement about both a generally horizontal axis permitting lateral swinging of the arm, and a vertical axis permitting up and down movement of the arm. The two movements are cushioned by a tension spring that is connected between the base and the inner end of the arm so that the spring is tensioned whenever the arm moves down or swings laterally from a rest position.

Abstract: An agricultural wagon has a frame which carries an enclosure. An unloading assembly on one end of the enclosure has a power source, and end axles have an endless unload conveyor trained thereabout. The axles are chain and sprocket driven from the power source, by reversible direction drive assembly. A pipe is journaled across the assembly and is selectively engaged for rotation by a variable speed drive which includes speed regulating means, the pipe serving to actuate floor webs which move material to be unloaded forwardly in the enclosure to the unload conveyor.A series of beaters are mounted between the sides of the unloading assembly, and are actuated from the power source.