Abstract: A portable tank particularly suitable for handling recreational vehicle liquid waste of relatively large capacity, i.e. 30 gallons, including a receptacle formed of a synthetic plastic material having wheels mounted upon one end of the receptacle and a handle support is molded into the lower region of the receptacle telescopingly receiving an extendable and retractable handle. The outer end of the handle telescopingly receives a handle extension having a grip mounted thereon for manually handling the tank, or attachment to a vehicle trailer hitch.

Abstract: The invention pertains to an extendable directionally adjusted dipole antenna particularly suitable for use with recreational vehicles. The antenna includes a vertical column having an extendable dipole arrangement at its upper end utilizing flexible actuators associated with a pair of reels whereby the actuators and associated telescoping antenna assemblies are simultaneously extended and retracted. An operating shaft for rotating the reels extends through the column and either manual or electric means rotate the shaft. The column is rotatable for directional adjustment, and under manual control the shaft extends through the vehicle roof permitting interior adjustments.