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Class Information
Number: 134/184
Name: Cleaning and liquid contact with solids > Apparatus > With movable means to cause fluid motion (e.g., pump, splasher, agitator)
Description: Apparatus in which some movable device or means is operative on fluids to cause the same to move.


Sub-classes under this class:

Class Number Class Name Patents
134/185 Compound motion 2
134/187 Pivoted (e.g., rotary swinging or oscillating) 15
134/195 Through or one-way fluid flow pumps 40
134/196 Vertically reciprocable (e.g., dashers) 21
134/186 With means to drain from and/or supply liquid to tank 349


Patents under this class:
1 2 3 4 5 6 7 8 9 10

Patent Number Title Of Patent Date Issued
7597782 Press stable method of cleaning paper machine press fabrics on-the-run Oct. 6, 2009
7597110 Water-bearing domestic appliance comprising a drainage pump and corresponding drainage pump Oct. 6, 2009
7588644 Method and apparatus for cleaning pipeline pigs Sep. 15, 2009
7581553 Domestic injection type ultrasonic washing apparatus Sep. 1, 2009
7562663 High-pressure processing apparatus and high-pressure processing method Jul. 21, 2009
7549429 Ultrasonic washing device Jun. 23, 2009
7527062 Kitchenware washers and methods of manufacturing the same May. 5, 2009
7517430 Method and apparatus for the controlled formation of cavitation bubbles Apr. 14, 2009
7493781 Ultrasonic washing apparatus Feb. 24, 2009
7493906 Distribution/retention plate for minimizing off-gassing Feb. 24, 2009
7467636 Dishwasher pump and filtration system Dec. 23, 2008
7451772 Ultrasonic cleaning method and apparatus Nov. 18, 2008
7451774 Method and apparatus for wafer cleaning Nov. 18, 2008
7422024 Ultrasonic shower cleaning apparatus of double-side cleaning type Sep. 9, 2008
7415985 Substrate cleaning and drying apparatus Aug. 26, 2008
7412982 Cleaning probe and megasonic cleaning apparatus having the same Aug. 19, 2008
7395827 Apparatus to produce acoustic cavitation in a liquid insonification medium Jul. 8, 2008
7396416 Substrate cleaning device Jul. 8, 2008
7392814 Substrate processing apparatus and method Jul. 1, 2008
7387132 Apparatus for treating wafer Jun. 17, 2008
7380560 Wafer cleaning apparatus with probe cleaning and methods of using the same Jun. 3, 2008
7373941 Wet cleaning cavitation system and method to remove particulate wafer contamination May. 20, 2008
7337790 Dishwasher Mar. 4, 2008
7334588 Method and apparatus for wafer cleaning Feb. 26, 2008
7306001 Cleaning apparatus with cavitation enhancement unit Dec. 11, 2007
7306002 System and method for wet cleaning a semiconductor wafer Dec. 11, 2007
7299662 Ultrasonic cleaning system for cleaning a plurality of parallel extending, strand like products, such as example wire, profiles and pipes Nov. 27, 2007
7287537 Megasonic probe energy director Oct. 30, 2007
7278435 Assembly and system for isolation of waste water in outdoor, open-air wash station Oct. 9, 2007
7267134 Control of detonative cleaning apparatus Sep. 11, 2007
7264007 Method and apparatus for cleaning a substrate using megasonic power Sep. 4, 2007
7255115 Apparatus for cleaning semiconductor wafers Aug. 14, 2007
7252102 Ultrasonic slat washer Aug. 7, 2007
7253551 Apparatus to produce acoustic cavitation in a liquid insonification medium Aug. 7, 2007
7252098 Apparatus for cleaning and drying substrates Aug. 7, 2007
7252100 Systems and methods for processing a set of circuit boards Aug. 7, 2007
7237564 Distribution of energy in a high frequency resonating wafer processing system Jul. 3, 2007
7232494 Stop start wash cycle for dishwashers Jun. 19, 2007
7216656 Semiconductor substrate cleansing apparatus May. 15, 2007
7191787 Method and apparatus for semiconductor wafer cleaning using high-frequency acoustic energy with supercritical fluid Mar. 20, 2007
7185664 Fill control system for an in sink dishwasher Mar. 6, 2007
7185661 Reciprocating megasonic probe Mar. 6, 2007
7165563 Method and apparatus to decouple power and cavitation for megasonic cleaning applications Jan. 23, 2007
7165565 Megasonic wafer cleaning tank with reflector for improved wafer edge cleaning Jan. 23, 2007
7146991 Parts washer system Dec. 12, 2006
7147721 Apparatus and method for cleaning electronic packages Dec. 12, 2006
7144462 Adjustable detection apparatus Dec. 5, 2006
7143772 Method of manufacturing a circuit board and its manufacturing apparatus Dec. 5, 2006
7124766 Apparatus and use thereof in cleaning a respiratory device Oct. 24, 2006
7125456 Method for cleaning a washing device of an offset printing machine Oct. 24, 2006

1 2 3 4 5 6 7 8 9 10


 
 
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