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7578303 |
Device for and a method of adding rinse aids to a home appliance containing liquids
The invention concerns a device and a method of adding rinse aids to a home appliance containing liquid, especially a household dishwasher, with a main tub ( 1 ), which has a service opening ( 4 )...
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7287673 |
Automatic dosing device comprising a container and the use of such an automatic dosing device
The present invention refers to a refill container unit for an automatic dosing device. The purpose of the automatic dosing device is to control the dosing of stored material kept inside the...
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7219517 |
Washing machine
A washing machine having a detergent supply device which is easily installed in a cabinet of the washing machine, and is not exposed to the outside of the cabinet. The detergent supply device...
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7207341 |
Dishwasher with shielded dispenser
In a dishwasher having a washing chamber capable of accommodating upper and lower racks, a detergent dispensing assembly includes a housing defining a compartment for receiving detergent. A lid is...
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7090098 |
Metering and dispensing closure
A metering and dispensing closure for a container wherein two rotatable disks rotate in conjunction with a stationary cap member to afford accurate measuring of a powder material and dispensing of...
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6622896 |
Dishwasher detergent dispenser
A dispenser is provided which includes a body including a trough, and a cover attached to the body and including a flow path extending into the trough.
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6375038 |
Dispenser having timing means, multisensory output and means of tracking usage number
The invention in the simplest form is a dispenser that is a teaching tool and uses audio and visual means to promote compliance with proper washing techniques. A detection means is used to commence...
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6349440 |
Independent dosing control system for washing machines
The invention relates to a method for controlling the dosing of detergent in multiple stage washing machines having at least one separate detergent tank per washing stage. The entry of water into a...
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6143257 |
Dispenser
A dispenser 100 for dispensing a chemical product that is dissolved by diluent. The dispenser includes a package 170 having a diaphragm, or fingered collar 180 attached to its opening. The...
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6095370 |
Encapsulated liquid dispensing device and method
A device for dispensing a product solution includes a container for a product solution, the container having a top end, the top end including a continuous septum. The device also includes a...
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6016671 |
Safety circuit for commercial washing machines
A safety circuit for washing machines prevents an accidental simultaneous feed of bleach and sour due to a malfunction of the machine's controller, by interposing a normally open contact and a...
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5897671 |
System and method for washing machine cycle identification and chemical dosing identification
A chemical dispensing system controller is used in conjunction with a mechanism for dispensing specified chemicals and a device that transmits trigger signals to the control system for requesting...
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5884821 |
Device for dispensing detergent, particularly for dishwashers
A liquid-carrying container of machine, such as a dishwasher, has a detergent metering device disposed in a boundary wall thereof. The device has a housing with at least one container in which the...
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5884506 |
Washing machine with a detergent dispenser
A washing machine includes a detergent dispenser having at least one fresh-water connection, a free air course disposed downstream of the at least one fresh-water connection, and a detergent...
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5870906 |
Automatic dispensing device
The present invention relates to gravity based dispensers for washing machines that incorporate at least one storage reservoir and at least one dispersement chamber, wherein the dispersement...
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5791168 |
Apparatus for diverting a flow of water in a washing machine
An automatic washing machine includes a wash tub and a dispenser compartment which is connected to the wash tub. The washing machine further includes a valve assembly having a housing and a...
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5787735 |
Bleach liquor recovery system
A bleach liquor recovery system for a commercial bleaching apparatus. The recovery system includes a bleaching tank for bleaching loads of textile fabric items with a predetermined batch volume of...
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5758521 |
Automatic detergent and fabric softener dispensing system
An automatic detergent and fabric softener dispensing system for use with a washer with cold and hot water input lines which are opened upon the actuation of associated solenoidal valves. The...
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5603431 |
Control mechanism for dispensing fluent materials
A control mechanism for dispensing fluent materials includes a linkage mechanism actuatable by a single drive member to cause release of a first fluent material from a first dispenser when the...
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5595201 |
Apparatus and methods for automatically cleaning multiple pieces of equipment
Apparatus and methods for providing at least one chemical composition useful to treat, e.g., clean, acidify, sanitize and the like, one or more pieces of equipment are provided. The present...
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5509788 |
Flow-metered pumping with load compensation system and method
The present invention is an improved flow-metered pumping system using an air-backed diaphragm pump with load compensation. A variable motor speed controller is used to compensate for flow rate...
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5507305 |
Cleaning apparatus and method
An apparatus useful for providing a plurality of chemical compositions useful to clean an item, e. g., a tank comprises a plurality of reservoirs each containing a concentrated form of a different...
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5310090 |
Dishwasher detergent dispenser
The present invention provides a dishwasher access-door mounted dishwasher detergent dispenser having an improved assembly. The dispenser includes an outer bow-tie shaped door which has a central...
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5282901 |
Method for dispensing different amounts of detergent in a warewash machine depending on a fill cycle or a rinse cycle
A dispensing apparatus and method for dispensing detergent in a warewash machine. The rinse water spray system or an alternate water source is monitored to determine if water is being supplied to...
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5267676 |
Liquid dispenser for use with washing machine
The device of the invention dispenses a liquid, such as detergent or softener, into a clothes washing machine. The device includes two components: a container and a nozzle assembly. The container...
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5262132 |
Solid detergent dispensing system
An apparatus for dispensing solid or semi-solid detergents includes a hollow elongated opening or chute and an arcuate plate that extends from the side wall of the apparatus to beneath the chute....
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5208930 |
Method and device for supplying treatment products to a compartment, particularly a washing machine compartment
A method and a device for supplying doses of various treatment products to at least one compartment of a processing machine, in particular a compartment (2) of a washing machine (1) using doses of...
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5205445 |
Device for washing machines to control the introduction of detergent
A device for washing machines to control the introduction of detergent. It is intended especially for washing machines and combined machines for the washing and drying of laundry, which have a...
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5205304 |
Rinse aid dispenser
An adjustable rinse additive dispenser is provided for a dishwasher having a washing compartment and a door pivotal between a horizontal open position and a vertical closed position. The dispenser...
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5195338 |
Liquid detergent dispensing apparatus for washing machines
A liquid detergent dispensing apparatus is for use in a washing machine and includes an oscillator which generates a pulse signal having a frequency corresponding to a quantity of liquid detergent...
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5160709 |
***WITHDRAWN PATENT AS PER THE LATEST USPTO WITHDRAWN LIST***
Detergent dispensing system
An apparatus for dispensing solid or semi-solid detergents includes a hollow elongated opening or chute and an arcuate plate that extends from the side wall of the apparatus to beneath the chute....
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5133487 |
Dispenser for storing and dispensing fluent materials
A dispenser stores and dispenses two fluent materials, such as detergent and rinse aid in a clothes washer or diswashing machine. The dispenser has a hollow casing defining a pair of discrete...
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5063757 |
Detergent dispenser for clothes washing machines or the like
A detergent dispenser for clothes washing machines includes a detergent container for containing a predetermined amount of powdered detergent, the detergent container having a lower discharge...
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5056542 |
Apparatus for dispensing detergent in a warewash machine
A dispensing apparatus and method for dispensing detergent in a warewash machine. The rinse water spray systm or an alternate water source is monitored to determine if water is being supplied to...
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5046336 |
Battery powered dispenser
A clothes washing machine including a cabinet having therein a spin tub rotatably disposed within a stationary drain tub, and an additive liquid dispensing system comprised of a multi-load...
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5033659 |
Mechanically actuated additive dispenser for dishwasher
Dishwasher dispensing structure consisting of a reservoir for storing a supply of additive and having an outlet opening to the wash chamber, a cover movably mounted relative to the reservoir...
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5031649 |
Two part actuating member for an additive dispenser on a dishwasher
A dishwashing apparatus having a wash chamber, a timer, an additive reservoir and a dispenser for selectively closing and opening the reservoir. The improvement is a follower for moving in a...
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5016790 |
Apparatus and method for dispensing a detergent solution
An apparatus for dispensing a liquid detergent solution using a timing fluid is disclosed. A preferred cleaning system (10) includes a fluid-operated solvent metering apparatus (38). The metering...
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4984596 |
Operating device for a dish-washer
A receptacle for containing a powdered detergent is arranged in the door of a dishwasher having a washing chamber. The receptacle has an opening which, when the door is closed, is situated inside...
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4974750 |
Detergent-additive dispenser
An integrated single dispenser assembly is disclosed for dispensing detergent and additive into the washing chamber of an appliance. A two-piece cover assembly is provided for covering at least one...
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4934563 |
Automatic detergent dispenser apparatus having synchronous motor drive
A cleanser feeding mechanism has a cleanser housing portion, a cleanser feeding member for feeding a cleanser housed in the cleanser housing portion, and a synchronous motor for applying a drive...
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4932227 |
Apparatus and method for automatically injecting laundry treating chemicals into a commercial washing machine
An apparatus for cleaning fabrics includes a washing machine having a housing, a wash chamber, hot and cold water inlet conduits in the housing leading to the chamber, and at least one laundry...
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4805647 |
Timer to dispenser tolerance take-up for dishwasher
According to the invention, structure is provided for interconnecting a timer mechanism and dispensing structure associated with a dishwashing apparatus. The timer mechanism has a cam with an...
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4763494 |
Liquid dispensing system
The invention pertains to a modular liquid-dispensing system comprising modules which contain pump and electric components and a support having positions for receiving the modules; wherein the...
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4732171 |
Dishwashing machine with single control of additive distribution and water softener regeneration
A dishwashing machine includes at least one additive distributor for dispensing additive into a wash tub, a first electrically controlled actuator for operating the distributor, a water softener...
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4488666 |
Treating agent dispensing apparatus for a washing appliance
Motor controlled dispenser apparatus for a washing appliance includes a first dispenser for storing and dispensing a first treating agent having a dispensing member movable between a closed...
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4355738 |
Treaty agent dispensing apparatus for a washing appliance
Motor controlled dispenser apparatus for a washing appliance includes a first dispenser for storing and dispensing a first treating agent having a dispensing member movable between a closed...
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4295729 |
Automatic anti-oxidation replenisher control
A processor of photosensitive material includes an automatic control system for providing anti-oxidation replenishment. The control system includes a real time clock for providing an indication of...
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4293211 |
Automatic replenisher control system
An automatic fluid replenisher control system for processors of photosensitive material stores density aim point values for control strips of photosensitive material, a developer exhaustion...
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4186381 |
Gasoline station registration and control system
A gasoline station with self-service and attendant operated pumps and a fuel delivery control and registration system with a fixed remote control unit operable for selectively activating each...
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