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| Number | Title | Issue Date |
| 7367803 | Multi user oral cleansing device, DentalJet This invention creates a convenient low cost water pressure driven multi user oral cleansing device, the DentalJet with exchangeable color coded nozzle/handle which is easy to use, needs no electricity. The invention uses a faucet attachable rotating diverter, a fle... | 05/06/2008 |
| 7354008 | Fluidic nozzle for trigger spray applications A fluidic nozzle, for use with a trigger spray applicator that issues a desired spray pattern of fluid droplets, and wherein the applicator has a liquid delivering orifice and an exterior surface proximate the orifice that is configured to receive a spray nozzle, in... | 04/08/2008 |
| 7326302 | Apparatus and method for processing a substrate An apparatus for processing a substrate has a liquid supply unit, a nozzle unit, a first valve and a second valve. The liquid supply unit has an output port and an input port, and a processing liquid is output from the output port. The nozzle unit has a first port a... | 02/05/2008 |
| 7322535 | Faucet spray head A faucet spray head for attachment to a faucet spout includes a spout adapter configured for attachment to the faucet spout. The spout adaptor has a body defining an interior chamber. The interior chamber has at least one exit passage. A spray head mechanism is rota... | 01/29/2008 |
| 7318576 | Bi-directional air valve for a tank system of a motor vehicle The invention includes a bi-directional air release valve for the tank system of a motor vehicle having an inlet opening, an outlet opening, a valve seat placed between the openings, and a closure element. In a closed position the closure element blocks the flow com... | 01/15/2008 |
| 7317972 | Management of peak water use The present invention provides systems and methods in which an irrigation management system reduces high peak water use values by utilizing a microprocessor (220) disposed in an irrigation controller (100) to receive peak water use information from a w... | 01/08/2008 |
| 7303151 | Shower head assembly A shower head assembly includes a hollow handle and a head. A base plate is engaged with the head and a rotatable member is connected to the head and a fixed plate is secured to the rotatable member. Two tubular members are located between the fixed plate and the ba... | 12/04/2007 |
| 7281675 | Portable particle spreader/blower A portable, user shoulder supported spreader/blower unit includes an ergonomically configured housing which includes a section defining a storage bin for holding a quantity of salt or like chemical particulate material for spreading onto ground surfaces to prevent i... | 10/16/2007 |
| 7267111 | Fuel injector Known fuel injectors have a valve housing in which an actuator and an hydraulic coupler are arranged, an electrical plug being provided on the valve housing for contact with a voltage source. The cables running from the plug to the actuator must be guided around the... | 09/11/2007 |
| 7264176 | Laminar water jet with pliant member An apparatus having a housing with a water channel, for instance a laminar water flow, flowing there through. A pliant member is provided together with an at least one water input, an at least one filter member and an at least one jetting element. The pliant member ... | 09/04/2007 |
| 7243863 | Shower head The invention relates to a shower head containing a cup-like housing (1) that, in particular, is injection molded out of plastic. The cup bottom has an opening (3) for placing a connection element (4) therethrough. A spray disk element (7... | 07/17/2007 |
| 7191957 | Peristaltic machine for depositing viscous materials A peristaltic depositing machine includes a hopper to store viscous material. A flexibly deformable tubing section is connected to the hopper for receiving the viscous material. A pair of rollers cooperate to compress tubing section and thereafter move forwardly alo... | 03/20/2007 |
| 7152679 | Downhole tool for deforming an object A downhole tool comprises a body defining a fluid chamber, a fluid outlet for directing fluid outwardly of the chamber, and an arrangement for producing a rapid reduction in the volume of the chamber, such that fluid in the chamber is displaced rapidly through the o... | 12/26/2006 |
| 7114666 | Dual massage shower head A shower head having dual turbines. The shower head includes a body having an inlet for connection to a water conduit, a first outlet nozzle formed on the body, a second outlet nozzle formed on the body, a first turbine operably connected to the first outlet nozzle,... | 10/03/2006 |
| 7112758 | Apparatus and method for solution plasma spraying The apparatus for the thermal spray delivery of a precursor solution comprises a first solution reservoir, a second solution reservoir, singular or multiple atomizing liquid injector(s) disposed in fluid communication with the reservoirs, a flame source configured t... | 09/26/2006 |
| 7077342 | Shower head assembly A shower head assembly includes a main body, a water outlet panel, a mounting tube, a shade, and a locking nut. Thus, the mounting tube is indirectly combined with the water outlet pipe by the universal connector to form a pivotable shower head and is directly combi... | 07/18/2006 |
| 7066407 | Shower head assembly A shower head assembly includes an outer housing, an inner housing, a catch cap, and an impeller. Thus, the catch cap catches the water flow and introduces the water flow through the water inlet hole into the air chamber so as to reduce the water flow rate, thereby ... | 06/27/2006 |
| 7066405 | Modular mist sprayer A mist sprayer includes a base, a pump, a pressure storage member, a circuit board, a mounting tube, an injection unit, a decorative shade, a mounting seat, a guide unit, a bottle, and a plug. Thus, the liquid is mixed with and atomized by the pressurized gas and th... | 06/27/2006 |
| 7061161 | Small piezoelectric air pumps with unobstructed airflow A T-shaped blade, or one or more hollow tubes, are vibrationally excited by one or more piezoelectric elements to generate an airflow from a free end of the blade or tube(s). The airflow may be directed to, or drawn away from, an electronic component to cool the ele... | 06/13/2006 |
| 7047908 | Cooling flange An apparatus has a body with first and second faces, an inboard surface bounding a central aperture, an outboard perimeter, and an array of bolt holes between the first and second faces. A channel is inboard of the bolt holes and first and second ports communicate w... | 05/23/2006 |
| 7048145 | Liquid delivery apparatus A liquid delivery apparatus includes a vessel having an inlet and an outlet, and a valve between the vessel and the outlet. The valve has an opening, a closure member for closing the opening, and a biasing means to hold the valve in a normally-closed position. A val... | 05/23/2006 |
| 7044440 | Outfall valve structure conforming to ergonomics An outfall valve structure conforming to ergonomics is primarily composed of a casing, which is moveably connected with a hollow pipe. The casing is in the form of a short pipe, the exterior wall thereof is provided with a coupler with an opening provided on the bot... | 05/16/2006 |
| 7021555 | Spraying/misting for plants and animals A method of periodically spraying live plants and/or animals, using a portable electric sprayer, is described and claimed. In the preferred embodiments, the portable electric sprayer includes: (i) a fluid reservoir; (ii) a nozzle for producing a spray of fluid; (iii... | 04/04/2006 |
| 7017830 | Method and apparatus for separating sample This invention is to improve the reproducibility and yield in separating a bonded substrate stack. A bonded substrate stack having a porous layer inside is held by substrate holding portions 105 and 106, and a fluid is injected from a nozzle to the por... | 03/28/2006 |
| 7015413 | Plasma generation system having a refractor A plasma generation system that is capable of generating uniform high-density plasma includes a microwave generator for generating microwaves, a refractor for altering a direction of propagation of the microwaves, and an electromagnetic unit for applying a magnetic ... | 03/21/2006 |
| 6981654 | Apparatus for intermittent liquid dispersal Valve for the periodic and cyclic or otherwise intermittent release of a fluid is described along with an irrigation sprinkler incorporating the valve. The valve opens when a critical pressure level is reached in a reservoir attached to the valve, thereby permitting... | 01/03/2006 |
| 6959838 | Toy water gun with distributor wheel The present invention is directed to a toy gun system that may include a toy gun having a housing with a nozzle, wherein the toy water gun may be adapted to discharge an output stream of liquid through the nozzle. The toy gun system may further include a wheel fabri... | 11/01/2005 |
| 6935281 | Method for cleaning combustion devices An on-line method and a device for cleaning of contamination such as caking or slag deposits from surfaces in vessels and combustion installations by means of blasting technology. An explosive gas mixture is made to detonate in the proximity of the deposits and ther... | 08/30/2005 |
| 6908046 | Self propelled fence painting system A self propelled fence painting system for painting a length of fence. The self propelled fence painting system includes a housing that includes a front wall, a back wall and an upper end wall that is coupled to and extends between the front and back walls. The fron... | 06/21/2005 |
| 6886445 | Fruit picking method and apparatus A method and apparatus for picking and collecting fruit from fruit trees comprising a fruit picking assembly including a water cannon to selectively impact fruit to be picked with a water slug to detach the fruit from the fruit tree and a fruit collecting assembly d... | 05/03/2005 |
| 6796273 | Switching current water director (SCWD) for aquariums The present invention relates to a water director for distributing a surge or flow of water to one or more of a plurality of output ports, which can vary in shape, size, and number, typically for use in marine and fresh water aquariums. Water pumped through a condui... | 09/28/2004 |
| 6764029 | Water irrigation system and method, and control unit useful therein A water irrigation system includes a dripper tube having a plurality of water discharge openings along its length for discharging water at a slow rate from each opening; and a pulsator device connecting a water supply conduit to the dripper tube and producing a puls... | 07/20/2004 |
| 6732947 | Apparatus for intermittent liquid dispersal Valve for the periodic and cyclic or otherwise intermittent release of a fluid is described along with an irrigation sprinkler incorporating the valve. The valve opens when a critical pressure level is reached in a reservoir attached to the valve, thereby permitting... | 05/11/2004 |
| 6722586 | Pressurized injector with optimized injection behavior throughout the cylinder path The invention concerns an injector for the injection of fuel into the combustion chambers of combustion engines. Inside an injector housing (9) is located a nozzle needle (14), which is surrounded by a nozzle chamber (18). The nozzle needle (... | 04/20/2004 |
| 6651901 | Misting system nozzle holder with manual slide shut-off valve A misting system valve assembly comprises a conduit connectable to a pressurized fluid supply. The conduit includes a through opening. A sleeve is telescopically received on the conduit. The sleeve is adapted to support a nozzle. The sleeve has a sleeve o... | 11/25/2003 |
| 6641056 | Miniature fountain The self-contained miniature laminar ornamental fountain shown in FIG. 1 comprises an enclosure and water reservoir, 5, a pump, 1, flow control means, 3, pipe or tubing means 5 to conduct water from the pump, 2, to a laminar nozzle, 6. Water in the reserv... | 11/04/2003 |
| 6589595 | Method and apparatus for preventing asphalt from sticking to paving equipment A method of preventing tar, asphalt and related material from sticking to paving equipment involves spraying a release agent concentrate diluted with water contemporaneously with spraying, utilizing a carbonator pump capable of about 1 gallon per minute p... | 07/08/2003 |
| 6579563 | Fluid dispenser with fluid weight monitor A fluid dispensing system for monitoring a weight of a fluid dispensed by a fluid dispenser. A first monitoring device determines a first flow characteristic, for example, pressure, of the pressurized fluid flowing through the fluid dispenser; and a secon... | 06/17/2003 |
| 6554203 | Smart miniature fragrance dispensing device for multiple ambient scenting applications and environments The smart fragrance dispensing device (1) has an airless fragrance reservoir (1a) containing a principal medium (8), a flow channel (3) for receiving the principal medium (8), a liquid spray dispenser (2) connected to the reservoir (1a) for dispensing the... | 04/29/2003 |
| 6533197 | Device for discharging raw material-fuel A device for discharging raw material-fuel includes a pressurizing means for discharging a liquid, a pressure application room (1) in fluid communication with a discharge nozzle, and a liquid discharge nozzle (2) positioned under the pressure application ... | 03/18/2003 |
