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| Number | Title | Issue Date |
| 7320442 | On-off shower head An on-off shower head, comprising an outer enclosure and a jet opening and closing device, further comprising water conveyance means arranged within the enclosure and adapted to prevent any contact of the water with the enclosure. ... | 01/22/2008 |
| 7226002 | Sealing device for a watering nozzle assembly A watering nozzle assembly includes a core tube received in the barrel of the nozzle. A first seal ring and a second seal ring are respectively mounted to a second end of the core tube, and a plurality of apertures are defined radially in the core tube and located b... | 06/05/2007 |
| 7140559 | Spraying device for serial spraying of work pieces A spraying device such as an atomizer mounted to a painting robot of an installation for the serial spraying of work pieces contains both the color change valve arrangement and a metering pump located between the color changer and the spray head. The metering pump i... | 11/28/2006 |
| 7100845 | Switch-equipped sprinkler A switch-equipped sprinkler including a main body, a rotary water-distributing switch and a color-changeable warning facial cap mounted in a facial cap of the sprinkler. The switch is mounted in the main body. The switch has an operating handle arranged between the ... | 09/05/2006 |
| 7000854 | Pullout spray head with single-button mode selector A spray head for a faucet or the like has a wand body defining a flow path from an inlet to first and second outlets. Diverter seats are provided so a face seal on a diverter spool can direct flow to the first or second outlet. The spool is positioned by a trigger a... | 02/21/2006 |
| 6651910 | High pressure water control device A high pressure water control device comprising a water inlet, a high pressure water outlet, a low pressure water outlet and a valve for selectively communicating the inlet with one or other of the outlets. The valve is a spool valve comprising a sleeve a... | 11/25/2003 |
| 6634573 | Water discharge device with a hose sliding in a curved pipe The water discharge device (faucet) is provided with a pullout spray head (2) that may be pulled down from the curved pipe (3) and which spray head is provided with a discharge mouthpiece (5). A switching valve (8) is arranged within said spray head (2) w... | 10/21/2003 |
| 5634220 | Double-functional faucet structure A double-functional faucet structure including a water discharging tube communicated with a water supplying opening of a water supplying tube and a stepped hollow cylindrical valve shaft fitted in the water supplying opening. The interior of the water dis... | 06/03/1997 |
| 5161265 | Nozzle with sucker A nozzle with sucker comprises a nozzle body having a jet hole for hot water, a sucker attached to a rear face portion of the nozzle body and adapted to fix the nozzle body to the surface of a wall of a bathtub by suction, and an angle adjusting member fo... | 11/10/1992 |
| 4955546 | Water jet gun A water jet gun includes a gun-like body which has a handle portion and a transverse tubular housing portion enclosing a hollow plug. The tubular housing is provided with a first opening communicated with the handle portion and the hollow plug has a secon... | 09/11/1990 |
| 4669666 | Shower head A shower head contains a cup-shaped casing with a longitudinally displaceably held core part, for whose displacement an eccentrically-mounted circular disc engages in an opening of the core part. The eccentrically-mounted circular disc contains an eccentr... | 06/02/1987 |
| 4629124 | Shower A hand shower, for optional hard-jet and soft-jet operation in which the water paths provided for the hard-jet and soft-jet operations extend behind a change-over device completely separately from each other. In the water path associated with the soft-jet... | 12/16/1986 |
