Abstract: An improved plough anchor is provided, having an elongate shank and a plough body, the plough body having provided therein a neck portion pivotally attached to the remainder thereof and through which the elongate shank is connected thereto, the axis described by the pivotal connection of the neck portion and remainder of the plough body being tilted forward of vertical, such that upon rotation of the elongate shank with respect to the plough body the elongate shank is at its highest when not orientated along an axis described by the plough body.

Abstract: An apparatus (10) for lavatory bowl ventilation comprising a switch (12) locatable on an exhaust fan (20), a nozzle (14) adapted to be positioned in or adjacent a bowl (46) of a lavatory pedestal (28), a conduit (16) and an actuator (56), the actuator (56) being activated upon lifting of a lid (34) of the lavatory pedestal (28) and causing switching of the switch (12) located on the exhaust fan (20) and causing air and odors to be drawn through the nozzle (14) and the conduit (16) to the exhaust fan (20).