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| Number | Title | Issue Date |
| 7320416 | Shelving systems and holders for flexible bags for containing fluid for use in fluid dispensing systems An improved holder for pivotally supporting a flexible bag containing a liquid component is disclosed for use in a multiple fluid dispensing system. The holder supports the bag in an upright position for space efficiency as well as for dispensing efficiency. An impr... | 01/22/2008 |
| 7228879 | Apparatus for dispensing paint and stain samples and methods of dispensing paint and stain samples An improved fluid dispenser specially adapted to provide sample-size amounts of a fluid mixture is shown and described. An automated closure and seal system is provided for the manifold that moves, on command from a controller, from a closed or sealed position there... | 06/12/2007 |
| 7093738 | Doser for portable liquids and fluent materials The present invention is a narrow neck dosage device for dispensing a predetermined quantity of product. An insert is installed in a narrow neck of a container with a bottom disk protruding into the body of the container and a top device within the neck of the conta... | 08/22/2006 |
| 6508610 | Apparatus and method of pneumatically conveying powder substances and use of the apparatus An apparatus for pneumatically conveying powder substances in a pipe system, wherein a volume is sucked in with reduced pressure and discharged with increased pressure for being passed further along, characterized in that the apparatus has within the pipe... | 01/21/2003 |
| 6398081 | Volumetric pump A volumetric pump for dispensing a controlled and continuous flow of viscous fluid. The pump according to a preferred embodiment of the present invention can ideally dispense from a minimum of 1 mg/sec to 1 g/sec for fluids with a viscosity from 2,000,000... | 06/04/2002 |
| 6343723 | Measuring device for dispensing a predetermined quantity of liquid A device for assisting in the dispensing of liquid comprising a shaft having a substantially hollow passage therein, a first cap disposed on a first end of the shaft, a second cap disposed on a second end of the shaft, the second cap having an opening the... | 02/05/2002 |
| 6276572 | Measuring device with conical cap A device for assisting in the dispensing of a product (liquid or solid) comprising a shaft having a substantially hollow passage therein, a first cone-shaped cap disposed on a first end of the shaft, a second cap disposed on a second end of the shaft, sai... | 08/21/2001 |
| 6012613 | Extruding mechanism for auto dispenser An improved extruding mechanism for auto soap dispenser which comprises, a soap dispenser equipped with an under outlet, a sleeve positioned underneath the dispenser, an output port locating at the bottom of the sleeve, and there is a valve seat which is ... | 01/11/2000 |
| 5904272 | Dispenser for liquids A dispenser is provided for liquids which responds to actuation either by squeezing or by some other action to cause dispensing. Liquid is stored in an enclosure and an outlet structure has an outlet passageway which carries liquid from the enclosure to e... | 05/18/1999 |
| 5897029 | Toothpaste dispenser A dispenser fitted to the neck of a toothpaste tube for dispensing a measured a dose for each squeeze of the tube.... | 04/27/1999 |
| 5373972 | Preservative-free sterile fluid dispensing system A fluid dispensing system for delivering sterile preservative-free solution is disclosed. The system uses double self-sealing valves mounted in series inside a tip compartment which fits on the outlet of a multiple dosage squeeze container to prevent unde... | 12/20/1994 |
| 5310094 | Preservative free sterile fluid dispensing system A fluid dispensing system for delivering sterile preservative free solution is disclosed. The system uses double self-sealing valves mounted in series inside a tip compartment which fits on the outlet of a multiple dosage squeeze container to prevent unde... | 05/10/1994 |
| 5224528 | Device and process for refilling a container with a more or less viscous material The device is suited for refilling a container (2) with a more or less viscous material. The device exhibits a supporting structure (3), to which a supply container (6) is fastened and a temporary storage device (8) extending away from the supply containe... | 07/06/1993 |
| 5186367 | Measuring device for dispensing predetermined quantities of a liquid A device for dispensing a predetermined quantity of the liquid contents of a container. The container has a neck defining a discharge opening for dispensing contents and a chamber in the neck having an inner end and an outer end adjacent the discharge ope... | 02/16/1993 |
| 5090600 | Liquid pressure opened pouring spout A fluid pressure opened reclosable pouring spout for a flexible container is formed by a sleeve assembly axially inserted into the exit end of the pouring spout for normally closing the latter. The sleeve assembly comprises a first sleeve bonded to the in... | 02/25/1992 |
| 5022558 | Arrangement for the supply and metered dispensing of liquids An apparatus for the metered dispensing of beverage concentrate includes a storage container with a discharge opening and a dosing chamber assembly attached to the discharge opening. The dosing chamber assembly includes a chamber housing with an input ope... | 06/11/1991 |
| 4979653 | Closure cap having structure for minimizing dripping A closure cap for a fluid container has a mounting part mounted on the container neck with a closure element of a given diameter fixedly positioned on the center axis thereof, and a movable part covering the container opening and movable along the center ... | 12/25/1990 |
| 4946075 | Device for dispensing flowing substances A dispensing device for flowing substances is attachable to a container and comprises an outlet tube of flexible material adapted to be dependent from the container and at the bottom terminated by an outlet opening. The dispensing device comprises valve a... | 08/07/1990 |
| 4932562 | Liquid dispensing system The instant invention, is directed to a liquid dispensing system, especially for soap. The system comprises a housing, and a flexible pouch for storing liquid which is held within the housing and which has a discharge nozzle. A mechanism for pumping the l... | 06/12/1990 |
| 4848594 | Method and a device for contamination free access to the contents of a packaging container A device for contamination free and micro-organism penetration preventing, repeated access to a packaging container containing a pourable filling goods, for instance a sterile fluid or powder. A discharge portion forms a sluice space and is connectable in... | 07/18/1989 |
| 4773569 | Dispenser for pasty matter Mustard, ketchup and similar pasty matter is metered out and served from a dispenser, including a container and an attachable outlet pipe of flexible material enclosing a valve member. The container has one plane end face, permitting it to stand upright d... | 09/27/1988 |
| 4742851 | Dripless faucet for beverage containers A faucet for a liquid container includes a tubular housing which is mounted in an opening in the container and a tubular valve which is slidably mounted in the housing. The tubular housing includes open front and rear ends, and the valve extends forwardly... | 05/10/1988 |
| 4690313 | Bottle mounted adjustable liquor dispensing device The device consists of a cylindrical body divided into an upper filling chamber and a lower overflow chamber by a moveable wall which increases or decreases the size of the filling chamber and determines the amount of liquor to be dispensed. Once the uppe... | 09/01/1987 |
| 4679714 | Unit dose liquid dispenser The metering device is adapted to be installed on the neck of a liquid product container so that, when the container is upended or otherwise oriented to supply the device with liquid, actuation of the device results in the release of a pre-sized dose of t... | 07/14/1987 |
| 4640446 | Safety gas can with plural, nestable dispensing means A gas can has first and second removable fuel outlets or dispensing tubes, one of which is nestable within the other during storage. One of the dispensing tubes consistutes a pour spout, while the other dispensing tube constitutes a fuel line coupling mem... | 02/03/1987 |
| 4628973 | Apparatus for supplying volumetric metering devices, particularly for machines for packaging infusion products An apparatus for supplying volumetric metering devices especially for machines for packaging infusion products, in which the metering devices are of the type having a metering chamber within which a metering drum rotates in a discontinuous manner. The app... | 12/16/1986 |
| 4605342 | Device for introducing dosed quantities of pulverized solid materials into a carrier gas stream A device for introducing dosed quantities of pulverized solid materials into a carrier gas stream is presented. The device is particularly suitable for injecting solid fuels into a shaft furnace during metal refining. The device comprises a housing having... | 08/12/1986 |
| 4526293 | Tamper resistant closure member A tamper resistant closure member adapted to be affixed to a dispensing container includes an inner housing affixed to the opening of the container. The inner housing has an opening and a recessed portion about the opening. A leaf member is positioned ove... | 07/02/1985 |
| 4437592 | Self-sealing actuating device for mounting on a discharge valve of a pressurized container A self-sealing actuating device is adapted for being mounted on the valve-body of a conventional pressurized container valve from which liquid product is dispensed with a propellant, in liquid, pasty or foamy condition. The device opens automatically when... | 03/20/1984 |
| 4376499 | Container with dispensing element A container which includes a dispensing element for dispensing granular materials e.g., peanuts or almonds, wherein the container includes a dispensing opening in its side wall adjacent its lower end, wherein, an outwardly projecting curved roof part is a... | 03/15/1983 |
| 4310038 | Metering valve for beverage containers Liquid dispensing metering valve for attachment to the outlet of an inverted beverage bottle has upper and lower chambers separated by an apertured opening. The lower chamber has a dispensing opening closed by a ball plug movable in the chamber and having... | 01/12/1982 |
| 4239133 | Metered dispensers A metered dispenser consisting of a spouted upper valve member connected by rod to a lower valve member of a product portion chamber. When the upper valve is closed the lower valve is opened to fill chamber and when the spout is opened the lower valve ope... | 12/16/1980 |
| 4049162 | Metering valve A liquid dispenser metering valve, particularly for dispensing measured amounts of liquids from bottles, having a floatable ball in a metering chamber, a valve seat at the valve outlet on which the ball can seat, a biased normally closed cover extending o... | 09/20/1977 |
