Bizarre Patents
Reward Candy Dispenser for Personal Computers
A personal computer peripheral, battery powered reward candy dispenser which immediately presents students with a single candy for each problem completed correctly.
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| Number | Title | Issue Date |
| 8016165 | Fluid product dispensing device A fluid dispenser device including: a reservoir (10); a dispenser head (20) incorporating a dispenser orifice (21); a metering chamber (30); and a piston (40) that is slidable in the metering chamber (30) between a rest posi... | 09/13/2011 |
| 7954674 | Pump for delivering a fluid product A pump comprising a tubular body delimiting internally a metering chamber and comprising an inlet orifice, an inlet valve, a stem mounted so as to be able to move inside the body and comprising an actuation tube delimiting an outlet duct, an insert assembled to the ... | 06/07/2011 |
| 7946455 | Metering device for at least one medium A metering device is provided for metering at least one medium. The metering device includes a medium storage unit and a pumping system connected to the medium storage unit. The medium storage unit or the pumping system has a venting valve which is elastically held ... | 05/24/2011 |
| 7757901 | Manually operated dispenser comprising a protective cap A manually operated dispenser for flowable media, having a container which has a supply chamber, and a pump head which can be fastened thereto and has a dispensing section with a nozzle-shaped nasal adapter having an outlet opening designed as a spray diffuser, and ... | 07/20/2010 |
| 7726522 | Dispenser for media A dispenser for discharging media, particularly liquids, foams and pastes is proposed and whose dispenser casing is secured against dismantling. A securing section is provided which is engaged on the pump casing separately from a functional section. The securing sec... | 06/01/2010 |
| 7367478 | Dosing device for at least one medium A dosing device for at least one medium includes a casing part connectable to a medium reservoir, having a pumping device located in the casing part and an applicator connected to the pumping device. The pumping device is provided with at least one inlet valve, as w... | 05/06/2008 |
| 7353971 | Laterally-actuated fluid dispensing device A fluid dispenser device having a body (10), a fluid reservoir (20) containing one or a plurality of doses of fluid, a piston (30) designed to slide in the reservoir so as to dispense a dose of fluid each time the device is actuated, and actuato... | 04/08/2008 |
| 7331944 | Ophthalmic dispenser and associated method An ophthalmic dispenser has a rigid housing defining a fluid-receiving chamber, a flexible bladder receivable within the fluid-receiving chamber, a pump coupled in fluid communication with the fluid-receiving chamber, and a nozzle having a valve defining an annular,... | 02/19/2008 |
| 7308993 | Actuator cap and product refill for a housing A product refill for a housing includes an actuator cap and a container of product. The actuator cap includes a base portion having a mounting end, a central actuator member having a substantially axially oriented discharge orifice, and an axially movable actuator c... | 12/18/2007 |
| 7308992 | Spring-loaded actuator cap An actuator cap for a container of product includes a main peripheral wall surrounding a central discharge member. The central discharge member is oriented to discharge product axially. An actuator arm extends radially from the central discharge member and is axiall... | 12/18/2007 |
| 7299949 | Discharge device for manually producing a volume flow A discharge device for manually producing a volume flow by a discharge stroke, having a medium reservoir for at least one medium, a discharge opening, a pumping device and a working area associated with the pumping device and which in the inoperative position has a ... | 11/27/2007 |
| 7270124 | Inhaler An inhaler for delivery by inhalation of a medicament from the canister which is compressible to deliver a dose of medicament. The inhaler comprises a housing (1) for holding a canister (2) having a generally cylindrical body (3) with the cylind... | 09/18/2007 |
| 7223090 | Metering pump, method for its production and device for carrying out the method An all plastic metering pump having a bellows-type spring with a tubular valve which is integrally formed on it in a single piece in a discharge region toward a metering head, the tubular valve being designed as a discharge valve of the metering pump. In the method,... | 05/29/2007 |
| 7201296 | Dosing device with a pumping device 1. A dosing device with a pump device. 2.1. A dosing device with a pump device and with an operating handle which is provided for the pump device is known. 2.2. According to the invention, the operating handle (20, 20a, 20 | 04/10/2007 |
| 7188751 | Drink dispenser assembly and container for drink and drink dispensing line A drink dispenser assembly includes: a dispenser device (2, 37) provided with a dispensing head (18, 29) for accommodating a dispensing line (17, 28), and a container (7, 27) containing drink, in particular carbonated drink, connected dur... | 03/13/2007 |
| 7182226 | Dosing device comprising a medium reservoir and corresponding pump device The invention relates to a dosing device that comprises a medium reservoir (S) and a pump device for dosing and dispensing a medium stored in said medium reservoir. The pump device is associated with a pump chamber, and with at least one inlet and one outlet valve. ... | 02/27/2007 |
| 7175053 | Laterally-actuated fluid dispenser device A fluid dispenser device having a fluid reservoir (10), a pump (20) mounted on the reservoir (10) for selectively dispensing the fluid, and a dispenser head (30) connected to the pump and incorporating a dispenser orifice (31). The... | 02/13/2007 |
| 7172097 | Fluid product dispensing pump A fluid-dispenser pump having a pump body (10) containing a measuring chamber (20) defined between an upper piston (30) sliding in an upper portion (11) of the pump body (10), and a lower piston (40) sliding in a lower porti... | 02/06/2007 |
| 7108159 | Fluid dispenser device of the multi-dose type A fluid dispenser device a body (1), a fluid reservoir (3), a dispensing member, such as a pump or a metering valve having a piston or a valve member that is mounted to move axially, which dispensing member is fitted to the reservoir (3), and an... | 09/19/2006 |
| 7063686 | Nozzle for administrations and lavages of nasal cavities and similar A nozzle having an ejection duct structured so as to allow a better distribution of the substances on the inner panes of nasal cavities and similar, such as auricular, vaginal and rectal cavities is described. A conical central portion is mounted in the nozzle outle... | 06/20/2006 |
| 7044341 | Device for packaging and dispensing a product, such as a cosmetic product The present application relates to a device (1) for packaging and dispensing a pressurized product, comprising: a) a container (2, 70) containing the product: b) a dispensing element (5, 75) fitted to the container and provided with an activatin... | 05/16/2006 |
| 7040359 | Beverage dispensing apparatus A removable nozzle for attachment to a conventional faucet of a beverage dispensing device to permit the dispensing of a pressurized beverages at a high flow rate without producing excessive foaming comprising a streamlined valve assembly and a downward extending no... | 05/09/2006 |
| 7036691 | Dispenser device for fitting to a receptacle provided with a valve The present invention relates to a dispenser device having: a cover; a dispenser endpiece, the dispenser endpiece having a dispenser orifice and a duct for channeling the substance flowing out from the dispenser element towards the dispenser orifice; and a pushbutto... | 05/02/2006 |
| 6997358 | Liquid dosing device A device (2) for fitting to the neck of a deformable bottle (4) to give a metered dose of liquid when the bottle is squeezed. The liquid dispensed through outlet (30) has to pass through a metering chamber (34) in which it is directed aro... | 02/14/2006 |
| 6964381 | Atomization device with lateral actuation A fluid spray device including a reservoir containing fluid, a dispenser head including a dispenser orifice, and an actuator device being on the dispenser head and co-operating with a fixing ring in order to actuate a pump or the valve, said actuator device includin... | 11/15/2005 |
| 6955278 | Dispenser for paste-like products A dispenser includes an improved closure arrangement for sealing the dispenser in such a manner that oxidation of the paste-like product to be dispensed is avoided. The main headpiece is spring biased upwardly toward a first position relative to the container and to... | 10/18/2005 |
| 6932247 | Gripping device for flexible bag dispenser A handle device for manually grasping an airless dispenser of the type including a drawing-off member provided with a dispensing head and fitted to a flexible pouch by means of a cylindrical fitting, wherein, at the top of the fitting, under the head, the fitting is... | 08/23/2005 |
| 6866039 | Dispensing apparatus The present invention relates to a disposable dispensing apparatus for delivering a powdered product nasally or orally. The apparatus comprises a housing (1) defining an outlet (7) and a shaft (32) having a storage chamber (33) therein fo... | 03/15/2005 |
| 6851583 | Double-acting pump for ejecting a product from a container A double-acting pump for ejecting a product from a container includes a piston which is axially slideable in a housing and is sealed by the housing. A hollow piston rod extends the axial bore of the piston and is slideable in a closing cap and has an actuating head,... | 02/08/2005 |
| 6824020 | Dispensing head and fluid product dispensing device comprising same A dispenser head for a dispenser device for dispensing a fluid, said dispenser head being characterized in that it comprises an inner body (10) defining a dispensing channel (11) for the fluid, said channel (11) being terminated by a dispensing ... | 11/30/2004 |
| 6817490 | Fluid product dispensing pump A fluid dispenser pump comprising a pump body (1) in which a piston (2) connected to an actuating rod (10) is slidably mounted in leaktight manner, said actuating rod (10) being mounted to slide inside an element (4), such as a fer... | 11/16/2004 |
| 6799703 | Dispenser A liquid herbicide container having a closed end connected to a long handle and an open end coterminous with an externally threaded outlet conduit includes a spring biased pump inserted within the conduit into communication with the container body. A threaded cap is... | 10/05/2004 |
| 6769576 | Delivery container A delivery container has a casing filled with a chemical liquid and a cap mounted on an upper end of the casing. A hollow cylinder having slots is disposed in and integrally formed with a lower portion of the casing. A tubular piston with a check valve is slidably d... | 08/03/2004 |
| 6761286 | Fluid dispenser having a housing and flexible inner bladder A dispenser for dispensing a fluid includes a rigid vial that has a main fluid chamber containing a fluid, and a pump assembly that is in fluid communication with the main fluid chamber and is configured to dispense a predetermined quantity of fluid from the main fl... | 07/13/2004 |
| 6736562 | Modular liquid dispenser and applicator A device for storing and applying liquid to a cleaning implement, including an application module which may be slidably engaged to either a countertop reservoir module, or an installed reservoir module. ... | 05/18/2004 |
| 6669056 | Foaming device A foaming device, capable of generating foam by mixing a volume of air with a quantity of liquid, optionally connected to a tank of the liquid and provided with valves for controlling the flow of air and liquid, comprises an air chamber enclosed in a resi... | 12/30/2003 |
| 6651844 | Spray dispenser counter A counter for counting delivered doses from a spray dispenser of a type having a main body holding a fluid substance to be dispensed and a cap with a pump and nozzle mounted on the main body, the counter including: a counter body having an upper recess fo... | 11/25/2003 |
| 6540115 | Seasoning container A seasoning container comprising a container main body having an upper opening portion and a lower opening portion, an upper lid having a recessed portion and detachably fitted to the upper opening portion, a bottom lid detachably fitted to the lower open... | 04/01/2003 |
| 6478196 | Media dispenser Radial actuation of a handle (15) axially retracts the dispensers shaft (6) inclusive an exit head (9) relative to a base body (5) and a reservoir (7). The shaft (6) is prevented from rotating. The medium thus flows from a pressure chamber (26) via an out... | 11/12/2002 |
| 6443370 | Spray head for a liquid-product distributor The invention relates to a spray head (100) for a fluid dispenser for dispensing a fluid, the spray head being provided with an expulsion channel (1) opening out in a spray orifice (9), and with a moving closure member (10) mounted to move between a close... | 09/03/2002 |
