Abstract: A vehicle recovery device (10) comprising a first track (12) formed from a plurality of pivotally connected panels (14) and a second track (13) formed from a plurality of pivotally connected panels (14). The first and second tracks (12, 13) are moveable from a planar configuration, in which the first and second tracks (12, 13) are usable for vehicle recovery, to a folded configuration, in which the first and second tracks (12, 13) are connectable by connectors (22) to form side walls of a receptacle (11) in the shape of a polyhedron.

Abstract: In one embodiment of the present invention, there is described a surge immune terminal block assembly consisting of a terminal block comprised of a base housing unit and a surge protection housing unit, such that when the base housing unit and the surge protection housing unit are coupled together, the terminal block provides electrical connectivity and surge protection. Extruding from the body of the surge protection housing unit are polarity protected mechanical plugs that dock into corresponding cut-away portions in the base housing unit. When docked, the mechanical plugs connect with electrical terminations to provide an electrical connection between the electrical connectivity components of the base housing unit and the surge protection components.

Abstract: A vehicle recovery device (10) comprising a first track (12) formed from a plurality of pivotally connected panels (14) and a second track (13) formed from a plurality of pivotally connected panels (14). The first and second tracks (12, 13) are moveable from a planar configuration, in which the first and second tracks (12, 13) are usable for vehicle recovery, to a folded configuration, in which the first and second tracks (12, 13) are connectable by connectors (22) to form side walls of a receptacle (11) in the shape of a polyhedron.

Abstract: A cable drawn snubbing apparatus includes a first track and a second track in parallel spaced relation. A carriage extends between and engages the first track and the second track. Pipe engaging slips are carried by the carriage. Upper cables extend from the carriage to an upper end of the first track and the second track. Lower cables extend from the carriage to a lower end of the first track and the second track. Upper winches exert a force upon the upper cables to pull the carriage toward the upper end. Lower winches exert a force upon the lower cables to pull the carriage toward the lower end.