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7448342 |
Step-action indexing mechanism
The invention relates to a step-by-step mechanism, particularly for hand-held devices for the portioned delivery of medicaments to be inhaled, comprising a graduated collar, which can be moved...
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7407066 |
Dosage counting devices
Apparatus comprising a housing ( 1 ) defining a portion ( 2 ) for receiving in use a dose-dispensing container ( 20 ), the housing containing a dose counter comprising an annular counter member (...
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RE40310 |
Water purification system and method including dispensed volume sensing and control
A water purification system for purifying water flowing through a water flow path. The system includes a water purification device having an inlet and an outlet in the water flow path and at least...
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7346427 |
Collecting liquid product volume data at a dispenser
Disclosed are methods, systems, and computer program products for collecting liquid product volume data at a dispenser. The dispenser can include first and second totalizers that receive signals...
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7306116 |
Dosing device
A dosing device includes a body and an actuating element mounted in non-rotatable, liftable manner on the body. A counting device for the actuating strokes has a rotary counting ring forcibly...
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7275660 |
Dose indicator for fluid product dispensing device
The present invention relates to a dose indicator (A) for a fluid dispenser device (B), the indicator indicating the number of doses dispensed or the number of doses still to be dispensed. The...
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7202780 |
Service transaction monitoring system, method and device
A system, method, and device for monitoring the dispensing of liquids, in particular, beverages dispensed at a bar or restaurant is disclosed. The device attaches to the exterior of a container and...
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7196624 |
Service transaction monitoring system, method, and device
A system, method, and device for monitoring the dispensing of liquids, in particular, beverages dispensed at a bar or restaurant is disclosed. The device attaches to the exterior of a container and...
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7195134 |
Dosage counting devices
Apparatus comprising a housing ( 1 ) defining a ( 2 ) portion for receiving in use a dose-dispensing container ( 20 ), the housing containing a dose counter comprising at least one annular counter...
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7191918 |
Dosage counting devices
Apparatus comprising a housing ( 1 ) defining a portion ( 2 ) for receiving in use a dose-dispensing container ( 20 ), the housing containing a dose counter comprising at least one annular counter...
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7156258 |
Counter for counting metered doses of liquid, pastry or solid products and device for the metered dispensing of such products
A counter including at least one counting ring, a switch, and an actuator movable in its longitudinal axis direction. The switch includes a guide and a switching element movable in an axial and...
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7143908 |
Indicating device
A device for dispensing metered dosages of a substance from a container includes a dispenser housing having a longitudinally extending cavity defined at least in part by a wall and a support block...
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7111756 |
Dose dispensing apparatus
A dispensing system for controlled, especially remote controlled, dispensing of medicaments is disclosed. The system consists of a dispensing mechanism adapted to receive a sealed or resealable...
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7067054 |
Water filter assembly for use in an appliance
An apparatus for filtering water dispensed from an appliance (e.g. a refrigerator) includes a low-profile filter cartridge (or a bank of filter cartridges) releasably connected to a manifold...
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7056307 |
Weight dependent, automatic filling dosage system and method of using same
The invention concerns a syringe for administering medication to an animal. The syringe includes a handle that may be manually actuated to dispense medication to the animal. The syringe also...
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7010464 |
Mobile HVAC cavity test device, method, and computer product
A mobile testing apparatus, method, and computer product that performs high speed testing of mobile pressure devices using high speed totalization, where testing of multiple devices may be done...
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6997349 |
Indicating device
A dispenser for dispensing metered dosages of a substance from a container includes a dispenser housing having a top, a bottom, a longitudinally extending cavity open at the top, and a support...
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6938796 |
Indicating device
A device for dispensing metered dosages of a substance from a container includes a dispenser housing and an indicating device. The indicating device includes an indicator housing, at least one...
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6881327 |
Water treatment device with fill-counting cartridge
A filter cartridge end-of-life mechanism and a filter cartridge assembly for a water treatment device. The end-of-life mechanism comprises a float which is moved along an escapement path each time...
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6679251 |
Actuating device for meters and metering aerosol dispensing device with an actuating device for meters
Metering aerosol dispensing device comprising an aerosol container ( 23 ); a nozzle ( 31, 32 ) that is arranged in a nozzle body ( 30 ), whereby the aerosol is dispensed via said nozzle when the...
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6649045 |
Filter cartridge assembly for water treatment device
A filter cartridge end-of-life mechanism and a filter cartridge assembly for a water treatment device. The end-of-life mechanism comprises a float which is moved along an escapement path each time...
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6648175 |
Fuel dispenser with nutating disk meter
A fuel dispenser receiving fuel from a fuel source and dispenses the fuel to an output device while metering the quantity of fuel dispensed to the output device. The fuel dispenser includes a...
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6561384 |
Medicament dispensing device and method for the use thereof
A device for dispensing metered dosages of a substance from a container includes a dispenser housing and an indicating device. The indicating device includes an indicator housing, at least one...
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6435372 |
Delivery system for a medicament and method for the assembly thereof
An indicating device for use with a dispensing device that dispenses metered dosages of a medicament from a container having a valve moveable between an open and closed position. In a preferred...
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6427871 |
Programmable liquid dispensing device with user readable indicators
A dispensing device with user readable indicators for tracking information associated with a succession of pouring events. Each pouring event dispensing a pre-determined volume of liquid from a...
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6409046 |
Methods of dispensing liquids from pouring heads
Methods of pouring liquids from bottles have the steps of providing a pouring head with at least two functionally different modes of pouring, i.e. electronically timed pouring with automatic...
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6406460 |
System and method for automatic needle change warning
A syringe has a sensor for sensing physical contact between a syringe needle and the syringe. As the sensor detects that a syringe needle has just been installed into the syringe, a counter is set...
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6328881 |
Water purification system and method including dispensed volume sensing and control
A water purification system for purifying water flowing through a water flow path. The system includes a water purification device having an inlet and an outlet in the water flow path and at least...
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6306290 |
Water filter replacement indicator
A water filter replacement indicator for apparatus that utilizes a filter for purifying water which has a power supply (20) and an auxiliary power supply (22). A timer (24) receives electrical...
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6296147 |
Dispenser
A dispenser for an aerosol container is presented. The dispenser includes a housing sized to permit at least partial insertion thereinto of an aerosol container having an aerosol supply tube; and a...
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6234168 |
Dosimeter
An apparatus for measuring doses of dispensed products includes a first metering ring (20) mounted to rotate 5 around a rotation axis (1), and drive means (10) that drives the first metering ring...
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6220075 |
Method for determining and verifying a microvolume of a sample liquid dispersed in droplets
A low volume liquid handling system is described which includes a microdispenser employing a piezoelectric transducer attached to a glass capillary, a positive displacement pump for priming and...
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6164494 |
Liquid dose dispenser with device for counting a large number of dispensed doses
A dispenser for measured quantities of a liquid product delivered under pressure by a metering pump or valve on which the dispenser is fitted, the dispenser having a device comprising discs on...
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6142339 |
Aerosol dispensing device
An aerosol dispenser for dispensing metered dosages of medicaments from a container having a valve stem extending longitudinally therefrom and moveable between an open and closed position. The...
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6085586 |
Flow meter system with remote displays for each discharge
A system for monitoring the volume rate of flow and total volume of liquid being drawn from a supply by way of a plurality of discharge conduits includes a flow meter transducer for associated...
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6065639 |
Multiple use wash counter and timer
A fluid dispenser which discharges a predetermined amount of fluid upon actuation of a actuator includes a counter and at least two timers for use by users of the device. The apparatus further...
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6036055 |
Wireless liquid portion and inventory control system
A system for controlling an amount of liquid poured from a liquid container includes a spout configured for attachment to an opening of a liquid container and for controlling a desired amount of...
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5997734 |
Flow totalization, reset, and restriction mechanism for use in indicating the end of a treatment cartridge useful life
A faucet mounted water filtration device (100) includes an end of life indicator assembly (130) having a flow totalization mechanism (600), a reset mechanism (602) and a flow restriction mechanism...
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5882507 |
Water filter cartridge end-of-life mechanism
A filter cartridge end-of-life mechanism and a filter cartridge assembly for a water treatment device. The end-of-life mechanism comprises a float which is moved along an escapement path each time...
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5873995 |
End-of-life indicator for water treatment device
An end-of-life indicator comprising a housing having a chamber therein and attachable to the water treatment device, a diaphragm disposed within the chamber, a rotatable cap having indicia disposed...
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5871651 |
Electronic filter status sensor
A fuel dispenser having a filter status sensor includes a fuel delivery path for delivering fuel from a station storage tank to a vehicle; a fuel filter in the delivery path for filtering fuel...
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5816448 |
Dosing device and system for accurate dosing of fluids
An arrangement for dosing fluids, such as beverages, comprising a flow meter arranged in the fluid dosing duct, an on-off valve arranged in the dosing duct downstream of the flow meter for...
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5785844 |
End of life mechanism for water treatment cartridge
An apparatus for use with a water treatment unit that indicates the end of life of the unit. The apparatus comprises a housing with at least one opening for the passage of liquid to a chamber,...
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5731526 |
System for displaying the amount of fluid dispensed from a hand-held sprayer
A system for displaying a units categorized value corresponding to the cumulative amount of fluid dispensed from a delivery system having a hand-held nozzle with a trigger actuable by an operator...
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5718355 |
Indicator device responsive to axial force for use with inhaler
A device to indicate the application of a non-rotative force, having particular utility in recording the dispensing of a push-down activated aerosol medication dispenser. A non-rotative force on an...
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5695092 |
Fluid flow measuring system
In a treatment system for feeding a liquid from a tank having an outlet by a controllable pump operated cyclically, an automatic calibration/measuring system. The system is arranged for determining...
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5611444 |
Indicator device responsive to axial force
A device to indicate the application of a non-rotative force, having particular utility in recording the dispensing of a push-down activated aerosol medication dispenser. A non-rotative force on an...
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5602745 |
Fuel dispenser electronics design
A fuel dispenser for installation in a service station equipped with a dispenser control console includes a housing, a pump to pump fuel through the housing, a fuel flow meter in the housing, a...
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5564414 |
Pressurized and metered medication dose counter on removable sleeve
A system delivers a number of safe doses from a pressurized and metered medication canister via a dispenser to a patient. The improvement includes a counter device for accurately determining the...
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5540102 |
System for displaying the amount of fluid dispensed from a hand-held sprayer
A system for displaying a units categorized value corresponding to the cumulative amount of fluid dispensed from a delivery system having a hand-held nozzle with a trigger actuable by an operator...
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