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Patent Searching and Data


Matches 551 - 600 out of 1,306

Document Document Title
WO/1999/011169
The invention relates to a liquid dispenser which delivers a dosage drop by drop, especially for liquid medicaments, consisting of a container (2) with an opening at the top thereof which can be sealed by a deformable membrane (3). Exert...  
WO/1999/008090
In the processing of a biological reaction system, there is a need for consistently placing an amount of fluid on a slide. In order to accomplish this, the dispense chamber (412) is substantially in line with the reservoir chamber (408),...  
WO/1999/006296
A dispensing valve assembly for dispensing a fluid product and preventing air from being drawn into the fluid product through the valve includes a flexible diaphragm valve (10, 50, 100) and a valve seat insert (12, 58, 102). The flexible...  
WO/1999/003391
A self-sealing valve (2), e.g. for a liquids dispenser, comprising an envelope (3) of flexible sheet material having opposed inlet and outlet portions and an intermediate portion (6) between the inlet and outlet portions, which intermedi...  
WO/1999/001061
The invention relates to an automatic dispenser for liquid products characterized in that the plug mechanism provided on said containers is used to ensure the proper function of the automatic liquid dispensers. The model is also characte...  
WO/1999/000043
A dispensing system for flowable liquids that includes a dispensing base (12) for holding a refill package of a flowable liquid. A door (16) is pivotally mounted to the dispensing base (12) by a first pivot means (24) so that the door (1...  
WO/1998/033740
The invention provides dispensers (20) for liquids having a dispensing opening in the side of the dispenser and liquid is stored in a main body (26) of a resiliently deformable container (22) coupled to a neck structure (30) which has a ...  
WO/1998/032691
A dispenser for liquid is provided having a relatively stiff or rigid container above a resiliently deformable reservoir structure. The container is coupled to the reservoir structure and the container has a bottom outlet inside the rese...  
WO/1998/030492
A dispenser for liquids is provided having a container including a bottom opening and an envelope structure surrounding the container. A bottom wall on the envelope structure is adjacent the bottom opening so that liquid from the contain...  
WO/1998/026702
A liquid dispenser (31) and cap valve assembly (1) therefor is provided to dispense a controlled dose of liquid. The liquid dispenser (31) and cap valve assembly (1) therefor is particularly suitable for dispensing liquid soaps and lotio...  
WO/1998/022008
A dosing dispenser for liquid soap, hair shampoo or similar fluids is provided, having a holder (2), releasably retaining at its two free end zones (3, 4) a storage vessel (5) from which the fluid is dischargeable by way of a delivery va...  
WO/1998/006661
A dispenser (10) for viscous liquids in which a hollow cylindrical body (12) is provided with stationary walls (44, 46). A rotatable member (22) with vanes (24, 26) is situated within the body (12) so that rotation of the vanes (24, 26) ...  
WO/1998/003107
An interactive dispenser (10), used to provide a powdered, liquid or personal use or care chemical, can provide a message prompted by the proximity of a user to a sensor. Proximity, as it relates to this invention, relates to the nearnes...  
WO/1998/000053
A bracket (10) for liquid dispensing containers (12), having a back (32), a base (34), a bottom (35), and a top (38) projecting laterally from the back (32) for holding the bottom (35) and top (38), respectively, of the dispensing contai...  
WO/1997/048322
A drip resistant nozzle for a dispenser (30) is described. The drip resistant nozzle includes a flexible, resilient member (112) that moves between several positions during actuation of the dispenser (30).  
WO/1997/048321
A dispenser for dispensing products such as liquid antimicrobials is described. The dispenser includes a bracket/actuator assembly (34) and a container assembly (32). The dispenser includes a novel mechanism for attaching the container a...  
WO/1997/045048
Described is a metering dispenser designed to scatter measured quantities of soap powder or a similar product on to the hand, the dispenser consisting of a dispenser head (1), a container (2) and a mounting (3), the dispenser head (1) be...  
WO/1997/039672
The invention relates to a dispenser for soap powder for metered spraying of soap powder or the like onto a hand. Said dispenser comprises a dispenser part (1), a container (2) and a support (3), said dispenser part (1) being incorporate...  
WO/1997/035780
A substantially tubular spacer (5), which can be screwed using an outer thread (10) provided at its one end into an inner thread of a dispensing head (15) and can be screwed using an inner thread at its other end onto an outer thread (3)...  
WO/1997/033527
A hand sanitizing apparatus (10) which uses at least two electrostatic emitters (71-73, 81-83) to dispense germicidal fluid to substantially all the surfaces of a user's hands when both hands are placed in proximity to the electrostatic ...  
WO/1997/031563
A cosmetic dispenser which has one or more cosmetic cartridges (22) that can be removed from a dispenser cabinet when the cosmetic substance within the cartridge has become depleted. The cabinet has a cover (48) that is pivotally connect...  
WO/1997/023156
A manually operated dispenser for dispensing single shots of liquid with a built-in extended delay between each manually dispensed shot comprises: i) a reservoir (4) of liquid to be dispensed; ii) a manually operated pump for withdrawing...  
WO/1997/017879
A combined paper towel and hand soap dispenser for a public washroom includes a base (12) that is adapted to be mounted to a surface in a public washroom, a paper towel dispensing mechanism (18), a hand soap dispensing mechanism (20), an...  
WO/1997/016107
An apparatus (10) for dispensing a liquid hand treatment such as soap into a consumer's hand in a public washroom includes first and second containers (20, 22) for storing liquid hand treatment, first and second nozzles (24, 26) and a pu...  
WO/1997/015223
There is provided a dispenser for delivering aliquots of a liquid product comprising a housing (1) and a disposable refill package which is positioned inside the housing (1) and comprises a collapsible reservoir (2) for the liquid produc...  
WO/1997/014344
Liquid soap dispenser for sensing the presence of a user's hands in the vicinity of a nozzle (6), and dispensing soap through the nozzle (6) in response to the detection of the user's hands. The dispenser includes a cylinder (10) and a p...  
WO/1997/013439
A disposable plastic pump (10) for dispensing liquids is disclosed which comprises two basic unitary, preferably all plastic, elements: a chamber forming body (12) having an open outer end and an inner end in fluid communication with a l...  
WO/1997/012535
The disclosure pertains to a metering dispenser for liquids which allows any quantity of liquids to be dispensed, can be easily operated by applying pressure and is of simple design. An integrated locking device is provided to secure the...  
WO/1997/012834
The invention includes an actuator system for a chemical dispensing apparatus (10) including a chemical-containing vessel (34) and a housing (12). The invention also includes an actuator nozzle (22) having a receiving aperture (42) and a...  
WO/1997/012687
A miniaturised device for producing high pressure in a fluid imposes stringent requirements on the manufacturing process. The device according to the invention consists of a hollow piston (57) displaceably mounted in a cylinder and a val...  
WO/1997/012686
The invention concerns a method in which a product (27) to be dispensed is guided into an equalizing container (13). In a first path section an actuating lever (39) urges air via a pump (35) into the equalizing container (13) and a porti...  
WO/1997/005043
A dispenser for use with a container (41) of lotion or paste-like product to be dispensed. The dispenser comprises a body (10) having an inlet port connectable to the container and a dispensing spout (19) with a closure cap (21). The dis...  
WO/1997/000818
An apparatus (1) for dispensing material from a tube (9) includes: a base (2) which supports a pair of gear tracks (3); a cylindrical roller (5) having gear teeth (6) for engagement with the gear tracks (3); and a cover (15) that holds t...  
WO/1996/041058
A wash station comprises a sink and a water dispensing faucet operably associated with the sink for selectively dispensing water thereto. A first sensor is operably associated with the sink for determining the presence of a user. An elec...  
WO/1996/029921
A foamed soap dispenser has metering pump for a soap solution in a reservoir and an air pump to convey foaming air. The two pumps (4, 8) have mutually parallel pistons (5, 9). Both pumps can be operated together and simultaneously by mea...  
WO/1996/021387
A dispenser with a collapsible bottle (10) and a valve assembly for the throat of the bottle is disclosed. The valve assembly (18) includes a first hollow valve section to be sealed in the throat of the bottle and an elongate, hollow sec...  
WO/1996/014788
Dispensers are provided of the type which include a flow path through which liquid must pass to leave the dispenser. After the dispenser (20) has been actuated to dispense, the flow path then receives reverse flow as the dispenser recove...  
WO/1996/007599
The present invention provides a container (10) with a metering device (20) for liquid products, especially for liquid detergents. This metering device allows to vary the metered dose dispensed from said container just prior the use of s...  
WO/1996/006555
In a device (1) for dispensing doses of a viscous medium (4) having a regulating member (31) movable against the force of a spring (34), the regulating member is designed as a slide (32) that acts directly on the medium (4) and with whic...  
WO/1996/006554
In a device (1) for dispensing doses of a viscous medium by means of a swivelling hand lever (24) and of a piston (35, 36 or 37) that can be displaced by said lever, the medium reservoir (11) is subdivided by partitions (16, 17) into two...  
WO/1996/004836
The present invention relates to a soap shaped elastic porous artificial materials (1) used with small sized soap (5) having good airing and water-permeability. The soap can be conveniently and completely used without any loss or waste r...  
WO/1996/004835
The invention relates to a solid soap keeping means which keeps the solid soap (10) dry for the users to use the soap conveniently and completely without dissolving the soap into water and improves the utility of the soap without loss or...  
WO/1996/002178
Soap lather dispensers are known which process soap solution and air via a flexible arrangement in a foaming unit to produce lather. These devices are either costly to manufacture or produce lather of unreliable and/or poor quality. A un...  
WO/1996/001215
A refill dispenser (1) that encloses a package body (3) which is a disposable article and contains a fluid product (18). The refill dispenser (1) consists of a pumping means (2) which is provided at its one end with a valve (6) and at it...  
WO/1995/034503
A wall mounted liquid soap dispenser (10) of the type that uses a liquid container (60) and a pump assembly made up of an upper fitment (63) connected to a pump tube (62) and a lower fitment which includes a pump tip (65). The dispenser ...  
WO/1995/032918
A dispenser pump for a fluid dispenser system using a pump tube (62). The pump tube (62) has a pump tip (100) with a longitudinally extended exterior surface (130) for a hard interface with the dispenser for improved rigidity and lateral...  
WO/1995/029759
The invention relates to a device for generating and metering foam, especially foamed soap. To prevent further dispensing of drips of residual foam in the foam outlet channel (9) after the quantity required has been supplied,the device i...  
WO/1995/028621
In order to prepare an agent, like a detergent or the like, consisting of several components, with the smallest possible number of operations, a device with reservoirs containing the individual components is proposed in which at least on...  
WO/1995/025459
A dispenser including a chamber (1) attached to a wall having two housings (3) for batteries (2) supplying power to an electromechanical device. The material to be dispensed is held in a flexible bag (6) hanging from two hooks (7) each o...  
WO/1995/024343
A pliable, fluid dispensing pouch is provided which includes a flexible shot-chamber (34) having a venturi shaped outlet passageway (40) leading to a discharge opening at one end of the pouch. The discharge opening is initially sealed cl...  

Matches 551 - 600 out of 1,306