Abstract: A watering wand allows for telescopic adjustment of its length. The wand includes a primary tube defining a hollow interior portion and a secondary tube slidably disposed within the primary tube. The primary tube includes a fitting for attaching the wand to a water source. The secondary tube includes a connector suitable for receiving a fluid dispensing nozzle. The secondary tube also defines a portion to allow fluid to pass between the water source and the connector. An adjustment collar attached to a distal end of the primary tube slidably engages the secondary and may be used to fix the position of the secondary tube relative to the primary tube. The connector may be attached to a ball and joint coupling to allow for a pivoting nozzle and a quick-connect coupling to allow for easily changing nozzles to meet various watering needs.

Abstract: An evaporative cooling unit that sprays a water mist into the air to cool the air by evaporation of the water mist is disguised as to its function and purpose by including the misting nozzles and water supply conduits in a decorative structure, such as an artificial flower arrangement or plant. The misting unit of the invention includes a base and a decorative structure extending from the base. A water conduit extends through the base from a base end with a fitting for attachment to a source of pressurized water such as a garden hose, into the decorative structure where it ends in at least one decorative structure end with a misting nozzle thereon. The base may take the form of a flower pot with the decorative structure taking the form of flowers or a plant extending from the flower pot.

Abstract: A pop-up sprinkler of the type that includes a riser that moves upwardly out of a sprinkler housing when water pressure is applied and that allows manual adjustment of the angular orientation of the riser with respect to the housing to adjust angular orientation of the spray from the sprinkler, and provides for such angular adjustment by having a toothed flange associated with the riser in the housing which engages tabs associated with the housing, provides for longer life of the toothed flange and/or the tabs by providing slots extending radially inwardly in the toothed flange to reduce its rigidity to the extent that the teeth and/or tabs do not wear as quickly.

Abstract: The activation and deactivation of an outdoors, hose faucet-mounted valve unit to control the flow of water through a standard garden hose with attached sprinkler is remotely controlled from indoors rather than at the valve unit. This is accomplished without the use of unwieldy and unsightly electrical cables by means of radio frequency (RF) signals. A remote, programmable, controller unit located indoors with attached transmitting unit commands such transmitting unit to send signals in accordance with preprogrammed instructions in the controller unit. A receiver unit attached to the valve unit intercepts the transmitted signals and instructs the valve unit to open or close the water valve and flow of water based thereon. Direct connection of the controller to the valve unit is possible such that the transmitter unit and receiver unit are not used such as during pleasant weather conditions.