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| Number | Title | Issue Date |
| 7980487 | Texture sprayer A texture spray pump unit (100) having a tank (140) with an outlet for providing texture material to a pump (120), for delivery to a texture spray gun. The spray pump unit (100) also has an air source (180) for providing power to t... | 07/19/2011 |
| 7971803 | Portable sprayer having automated pressurizing means The portable sprayer having automated pressurizing means includes a canister, air compressor, and battery compartment. In an alternative embodiment a pair of fold out wheels can extend and retract from underneath the canister to improve the overall mobility of the s... | 07/05/2011 |
| 7959091 | Mobile foam producing unit A mobile foam producing unit (10) includes a first hose and hose assembly (110) and a second hose assembly (120). Water is provided to the mobile foam producing unit (10) by a supply hose (100). A foam gun (140) provides for... | 06/14/2011 |
| 7926740 | Pressure washer system and operating method A pressure washer is provided. The pressure washer can include a frame and a power source coupled to the frame. The power source can include an output shaft. The pressure washer can include a centrifugal clutch. The centrifugal clutch can include an input portion op... | 04/19/2011 |
| 7909265 | Herbicide and pesticide carrier A wheeled herbicide and/or pesticide carrier incorporates a non-motorized, three wheeled cart including a frame defining a basket for receiving tanks containing a fluid solution. An air compressor and battery are also supported on the cart. A nozzle communicates wit... | 03/22/2011 |
| 7780096 | Agricultural machine, arrangement and method for delivering a fluid to a dispensing system An agricultural machine includes a dispensing system configured to dispense an agricultural fluid; a pump fluidly coupled to the dispensing system; and an arrangement configured to provide the agricultural fluid to the dispensing system. The arrangement includes at ... | 08/24/2010 |
| 7766255 | Method and system for the application of liquid pesticides A system and method for applying an aqueous pesticide solution comprising a motor and a pump combination wherein the pump is operable in the 1000-3000 pounds per square inch range; a reservoir for holding the solution to be dispersed; a regulator and pressure monito... | 08/03/2010 |
| 7516907 | Mobile foam producing unit A mobile foam producing unit (10) includes a first hose and hose assembly (110) and a second hose assembly (120). Water is provided to the mobile foam producing unit (10) by a supply hose (100). A foam gun (140) provides for... | 04/14/2009 |
| 7455246 | Janitorial handcart with chemical application apparatus A wheeled handcart is provided having a rechargeable, battery-powered, low pressure pump and spray apparatus for applying chemical cleaning solutions to sanitize commercial restroom facilitates and for filling hand applicators with diluted chemical solutions. ... | 11/25/2008 |
| 7370818 | Apparatus for treatment of snow and ice A vehicle is disclosed which includes a chassis and a storage and dispensing apparatus. The storage and dispensing apparatus can be mounted directly to the chassis or disposed within or on a body, which in turn is mounted to the chassis. The storage and dispensing a... | 05/13/2008 |
| 7316286 | Pressure washer with vibration dampener A light weight portable pressure washer with improved vibration damping includes a plate member disposed between the engine and the supporting frame of the pressure washer. The plate member is mounted to the base of the engine and extends laterally beyond the base o... | 01/08/2008 |
| 7314186 | Wheel mounted spraying assembly and method A method of applying a chemical material, such as a pesticide, to a surface utilizes a wheel mounted spraying assembly. The wheel mounted spraying assembly includes: a rod having a wheel rotatably mounted on its lower end portion for supporting the spraying assembly... | 01/01/2008 |
| 7300004 | Traveling sprinkler incorporating automatic water supply valve docking station A docking station module for fluidly connecting a mobile irrigation apparatus to a stationary hydrant water supply valve mounted on a water supply pipe, the module comprising a hydrant valve actuator resiliently suspended from a frame for floating movement in at lea... | 11/27/2007 |
| 7281903 | Device for varying the pressure of the fluid delivered by a jet washer Device for varying the delivery pressure of a jet washer comprising a positive-displacement pump operated by a single-phase electric motor powered by alternating current and having a delivery nozzle of predetermined cross-section, and electronic means for controllin... | 10/16/2007 |
| 7275700 | Self-propelled chemical delivery vehicle and dispenser A self-propelled chemical delivery vehicle and dispenser generally for agricultural use includes a frame including first and second vertically spaced support members; a rider support member mounted to the frame; an apparatus for providing motive power mounted to the... | 10/02/2007 |
| 7264178 | Foam spraying rig A foam spraying rig comprising a vehicle having first and second fluid spray component storage tanks mounted in the body of the vehicle, each of which are heated by electrical heaters and by tubing which is connected to the coolant of the water cooled engine of the ... | 09/04/2007 |
| 7244397 | Digital burette and method for displaying the dose volume in said digital burette The invention relates to a digital burette having a manual drive for suctioning and applying an adjustable dose volume, a gear unit connected downstream and a digital display device controlled thereby for setting the dose volume. The control comprises an incremental... | 07/17/2007 |
| 7240909 | Telescoping handle for paint cart A paint pump cart having a telescoping handle assembly including a paint pump frame having a pair of standtubes, a handle having a pair of extensions received in the standtubes, and a pair of knobs mounted on the standtubes. Each knob is rotationally movable with re... | 07/10/2007 |
| 7234534 | Firefighting vehicle A firefighting vehicle includes a frame, a fluid pump, and a body having a compartment. In one embodiment, a drive line of the pump passes through a transverse cross member of the frame. In another embodiment, the body includes opposite side sections sandwiching the... | 06/26/2007 |
| 7234653 | Portable self-contained misting system A portable misting system having a pump that is at least partially submersed in a fluid. The partial submersion of the pump enables the pump to move fluid through a supply hose to a plurality of misting nozzles. In one embodiment, the misting system includes a recep... | 06/26/2007 |
| 7213772 | Spray delivery system A mobile, real-time, closed-loop system for delivering an aerosol spray to a treatment area during a treatment period of time employs a prime mover having a spray nozzle through which an air volume is produced in order to entrain a liquid as particles in an airstrea... | 05/08/2007 |
| 7198204 | Pressure washer with improved mobility A portable pressure washer having a pump mechanism that is supported by a plurality of wheels. The pump mechanism has a rearwardly extending inlet connection and a forwardly extending outlet connection. ... | 04/03/2007 |
| 7185834 | Apparatus for a mobile support device for a pressure washer wand A mobile pressure washer wand support with a dolly-like wheeled base with a cut out slot for securely holding the pressure washer wand in place. This allows the user to have the weight of the pressure washer hose alleviated to reduce fatigue and backache. The user c... | 03/06/2007 |
| 7182145 | Water bucket system A water bucket system having a water bucket is provided. The water bucket system comprises computer controlled loading of the water bucket from a water source, partial drop control means for controlling the drop of water from the water bucket onto a desired location... | 02/27/2007 |
| 7184862 | Turret targeting system and method for a fire fighting vehicle A turret control system and method for a fire fighting vehicle is disclosed. The turret control system includes one or more control modules, such as an envelope control module, turret targeting module, a turret pan module, a turret deploy module, a turret store modu... | 02/27/2007 |
| 7175104 | Backpack with sprayer An apparatus for spraying chemicals in a forestry environment includes a back pack supported reservoir for containing such chemicals and a variable speed pump for urging the chemicals from the reservoir through a rearwardly oriented spraying unit. Positional and del... | 02/13/2007 |
| 7165627 | Portable airborne firefighting and sensing system A firefighting apparatus is adapted for use in a host aircraft comprising a fuselage defining an interior and an exterior. The firefighting apparatus includes a pressurizeable retardant tank disposed in the interior of the host aircraft, the retardant tank being cap... | 01/23/2007 |
| 7159794 | Portable wash station This invention is a station for aiding in the washing of automobiles and other similar objects. The station is a wheeled cart that contains everything needed for the job. Space is provided for storage on the station of wash or rinse water; hose for connecting the st... | 01/09/2007 |
| 7162332 | Turret deployment system and method for a fire fighting vehicle A turret control system and method for a fire fighting vehicle is disclosed. The turret control system includes one or more control modules, such as an envelope control module, turret targeting module, a turret pan module, a turret deploy module, a turret store modu... | 01/09/2007 |
| 7152812 | Front mounted zero turn radius walk behind sprayer The present invention comprises a walk behind zero turn radius drive unit and a front spray frame carrying a plurality of transversely spaced, clearly observable spray nozzles. The drive unit permits accurate and high productivity traverse of the application area wi... | 12/26/2006 |
| 7134612 | Support for dispensing device An apparatus for supporting a hand held liquid dispensing device which affords a storage capability for the device as well as affords the filling of containers and buckets. In a preferred manner the apparatus provides for the support of two dispensing devices and th... | 11/14/2006 |
| 7128007 | Liquid fertilizer application system A liquid fertilizer application system for efficiently dispensing and placing liquid fertilizer within a furrow to minimize germination injury. The liquid fertilizer application system includes a fertilizer tube having an input opening and a discharge opening, a mou... | 10/31/2006 |
| 7127331 | Turret operator interface system and method for a fire fighting vehicle A turret control system includes one or more control modules, such as an envelope control module, turret targeting module, a turret pan module, a turret deploy module, a turret store module. The preferred turret control system also provides improved turret control f... | 10/24/2006 |
| 7118047 | Tack spraying apparatus A tack spraying device mountable on an engine driven vehicle having a storage tank for maintaining tack stored in the container under pressure during operation, a first line connecting the exhaust pipe of the vehicle engine to the storage tank in a manner to permit ... | 10/10/2006 |
| 7114664 | Texture sprayer with removable engine-compressor module A texture sprayer is provided with a hopper feeding an air operated double diaphragm pump. The sprayer is provided with a removable power pack which includes a gas engine, an air pump, an air unloading regulator, an air cooler, an air QD and a mounting base with han... | 10/03/2006 |
| 7100849 | Apparatus and method for positioning road marking material application equipment using holographic sights The present invention provides an apparatus and method for applying road marking material to a pavement surface. The apparatus includes a vehicle having a holographic sight and at least one road marking material applicator mounted thereon. In accordance with the met... | 09/05/2006 |
| 7096805 | Liquid fertilizer application system A liquid fertilizer application system for efficiently dispensing and placing liquid fertilizer within a furrow to minimize germination injury. The liquid fertilizer application system includes a guard with an attached fertilizer tube having an input opening and a d... | 08/29/2006 |
| 7083120 | Pressurized fluid delivery apparatus A pressurized fluid delivery apparatus such as a pressure washer or sprayer including a pump adapted to provide a pressurized fluid, a conduct fluidly connected with the pump to receive the pressurized fluid from the pump, a fluid accessory fluidly connected with th... | 08/01/2006 |
| 7073734 | Spraying device system and method of dispersing and disseminating materials The invention includes a spraying device (10) for producing a precise degree of liquid droplet generation on a repeatable basis by combining a specified rate of regulated flow of liquid material with a regulated flow of high-pressure air. The spraying device ... | 07/11/2006 |
| 7063276 | System for uniform dispersal of agricultural chemicals A system for uniformly dispensing agricultural chemicals in soil comprises a holding reservoir for the liquid agrichemicals, at least one multi-port uniform dispersing manifold or splitter, and a number of dispensing delivery tubes for dispensing the chemicals proxi... | 06/20/2006 |
