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7493907 |
Nozzle assembly of dishwasher
An improved nozzle assembly for a dishwasher is provided. The nozzle assembly includes first and second nozzles rotatably installed adjacent to corresponding first and second racks so as to...
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7416647 |
Plating processing device
A plating processing device comprises: a plating bath, on which an object to be plated is mounted; and a sparger provided with plating nozzle and washing nozzle for jetting plating solution and...
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7261109 |
Remotely operated cleaning device, especially suitable for storage tanks on vessels
Apparatus for remotely operated fluid pumping in work spaces, particularly suitable for the cleaning of enclosed space tanks such as those on marine vessels. The apparatus comprises one or more arm...
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7114509 |
Dishwashing machine with improved washing liquor distribution valve
Dishwashing machine comprising a programme sequence control unit, at least two rotating spray arms, a circulation pump ( 3 ) capable of operating even intermittently, a distribution valve ( 10 )...
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6637442 |
Apparatus and method for cleaning hopper barges
An apparatus for cleaning holds of dirty hopper barges, the apparatus configured for use on a disposal hopper barge floating on a water body, the disposal hopper barge having a substantially...
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6019843 |
Apparatus for coating a semiconductor wafer with a photoresist
An apparatus coats a semiconductor wafer with photoresist that is to be etched in the manufacture of the semiconductor. The apparatus includes a body having an open top, a spin chuck for revolving...
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5964955 |
System for coupling operating equipment to a washer
An operating system (20) for a washer (1) is mounted on a moveable trolley (52). The trolley carries all of the failure prone elements such as pumps (24, 28, 40) solenoid valves 80, electrical...
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5937880 |
Under counter dish washing machine
An under counter dish washing machine has an upper spray assembly with a spray base recessed at the top of the wash compartment. An enclosed control housing is provided around the recess to house...
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5855217 |
Process and device for cleaning surfaces which are heavily soiled with grease, starch and/or proteins, especially in the food processing industry
A device for cleaning surfaces which are soiled in the food industry with grease, starch or protein residues including: a housing body having a first inlet for feeding pressurized water; a...
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5740821 |
Tank cleaning using remotely controlled manway mounted robotic system
A cleaning system capable of passing through a manway entry point into a storage tank to be cleaned is disclosed. A remotely controllable robotic cannon for spraying diluent or water is provided...
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5725002 |
Dish washing machine having interchangeable top and bottom spray arms
A dish washing machine having upper and lower spray assemblies with separate spray arms and separate water supplies for washing and rinsing dishware. A spray base for each spray assembly segregates...
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5651381 |
Cleaning apparatus for paint roller applicator
A cleaning apparatus for a paint roller assembly having a roller applicator, the apparatus having a housing assembly forming a cleaning cavity and forming a longitudinal input slot, support...
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5534077 |
Method and an apparatus for the disposal of foam materials containing propellants and more particularly of foam materials such as polyurethane employed as insulating material for refrigeration devices
In order to more especially to be able to dispose of appliance having foam materials containing propellant in a manner compatible with the environment such the same are introduced into a chamber...
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5252137 |
System and method for applying a liquid
A liquid applying system according to the present invention comprises a liquid supply source and a nozzle communicating with the liquid supply source. The nozzle comprises a liquid storing portion...
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5191740 |
Apparatus for cleaning pipe
A method and apparatus for cleaning the outer periphery of a pipe (10) by a carriage (28) travelling along the pipe (10). A housing (58) supported from an upper support frame (56) of the carriage...
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5073258 |
Apparatus for removing contaminants from a liquid reservoir
An apparatus and method for skimming contaminants from a reservoir of a liquid such as an industrial solvent, including a tubular wand having an end inlet extending into the reservoir, a pressure...
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5041164 |
Apparatus for washing electrical insulators
Apparatus for washing the disc portions of an electrical insulator includes first and second mating housing portions for positioning about the discs and fluid lines for delivering a cleansing fluid...
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5012537 |
Cleaning shield
An apparatus that is particularly useful in a hospital environment when cleaning bedpans and other objects which contain potentially dangerous materials. The apparatus comprises a generally...
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4957131 |
Animal waste flushing assembly
An animal waste flushing assembly utilizes a domed, open-bottomed enclosure and supply and drain tubes. The supply tube is connected at one tube end to a water source and at its other end to a...
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4834121 |
Hair treating apparatus
Automatic hair shampoo machines were the basis of my U.S. Pat. No. 3,521,647. It overcame the problems associated with prior automatic shampoo machines. One of the imperfections of my earlier hair...
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4828625 |
Apparatus and method for removal of sludge from tanks
Apparatus and method for removal of sludge (26) from a tank (10) having a floating roof (16) floating on the upper surface of oil within the tank (10). Discharge nozzles (58) are received within...
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4785588 |
Liquid blasting system
A liquid blasting system for blasting an area, surface, structure, part, item, or member with liquid or with liquid and abrasives, or with a liquid-abrasive mixture. The system has a housing...
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4768534 |
Portable cleaning apparatus
A portable cleaning apparatus for cleaning dishes, vegetables, fish, or like items, is disclosed comprising a base, or tray, and removable hood or cover supported thereon to form a cleaning...
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4630625 |
Tool decontamination apparatus
Disclosed is a system and method for cleaning radioactively contaminated articles, including tools and like items of hardware. The system includes a cleaning chamber for receiving and sealing...
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4623186 |
Engine washing cover for cab-over engines
A removable cover for the engine compartment in a cab-over-engine motor vehicle comprises a frame that fits around the engine access opening in the cab of the vehicle, and an inflatable cover...
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4241744 |
Cleaning system for tanks
An improved cleaning system for removing residue from the inside walls of a tank by directing a cleaning solvent flow completely over the tank inner walls at a controlled, minimum pressure. The...
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4179307 |
Dish-washer consisting of an assembly of functional units made of thermoplastic material
A dish-washing machine composed of thermoplastic material comprising an inner enclosure fitting within but spaced from an outer enclosure, and a plurality of functional units. The functional units...
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4117855 |
Washing machine for industrial parts
A square base with upright side walls and a flat top wall defining a large circular opening has an upstanding ring spaced concentrically around the opening. A cylindrical hood open at the bottom...
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3982965 |
Water jet cleaning appliance
The present cleaning appliance has a cleaning chamber for receiving the finger to be cleaned, a jet nozzle at the upper end of this chamber for discharging pressurized water onto the finger, a...
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3808631 |
DEVICE FOR REMOVING A SLUDGE FROM A SURFACE
A device for removing a sludge from the surface of a liquid or from a floor such as a deck of a tanker includes a shovel which is adapted to be moved along the sludge with its opened mouth...
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3664355 |
CONTAINER WASHING APPARATUS
A device for washing industrial gondolas consisting of two receptacles each open at one end and forming half sections of a gondola washing chamber. One of the sections is adapted to be pivoted from...
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3628687 |
STORAGE TANKS
In order to provide both access and venting openings to storage vessels, particularly for large quantities of food liquids, which vessels need to be cleaned often, a manway access door is provided...
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3593728 |
CLEANING UNIT FOR FRYING, BROILING OR DEFROSTING CHAMBER
A portable cleaning unit for a frying, broiling or defrosting chamber, open to one side, has a lid emplaceable across the open side to leave only a drain aperture at the bottom, the lid carrying an...
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3415257 |
Tub washing construction
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3285779 |
Dishwashing apparatus
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