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Class Information
Number: 134/107
Name: Cleaning and liquid contact with solids > Apparatus > With heating, cooling or heat exchange means > Heat-exchange means external to work-treating chamber, vat or zone
Description: Apparatus which includes heat-exchange means external to the work treating chamber, vat, or zone.

Patents under this class:
1 2 3 4

Patent Number Title Of Patent Date Issued
8679261 Box-type warewasher including heat recovery system for reducing air moisture level at the end of cycle Mar. 25, 2014
8616225 Dishwasher having means for changing heat dissipation Dec. 31, 2013
8603260 Dishwasher comprising a heat tube Dec. 10, 2013
8551257 Supercritical noble gases and cleaning methods Oct. 8, 2013
8470138 Odor mitigation in a recycler assembly Jun. 25, 2013
8459278 Dishwashing machine equipped with a sorption drying device Jun. 11, 2013
8349091 Teat cup cleaning device and method related thereto Jan. 8, 2013
8307839 Dishwasher with a latent heat accumulator Nov. 13, 2012
8161986 Dish-washing machine Apr. 24, 2012
8157924 Warewasher including heat recovery system with hot water supplement Apr. 17, 2012
8146612 Warewasher with water energy recovery system Apr. 3, 2012
7798157 Condensing apparatus of dish washer Sep. 21, 2010
7503951 Fume chamber Mar. 17, 2009
7424892 Method and apparatus for safely cleaning a live equipment Sep. 16, 2008
7287536 Heater for heating the dishwashing liquid in a dishwasher Oct. 30, 2007
7146993 Bracket for dishwasher tub Dec. 12, 2006
7128075 Parts washing apparatus Oct. 31, 2006
7108000 Washer pressure equalization system Sep. 19, 2006
7028698 Pressure processing apparatus with improved heating and closure system Apr. 18, 2006
7018483 Machine and method for thermal cleaning and separation of metal parts Mar. 28, 2006
6996479 Method and apparatus for measuring and controlling the water content of a water-containing liquid mixture Feb. 7, 2006
6990988 Substrate processing method and substrate processing system Jan. 31, 2006
6966323 Gas-heated dishwasher Nov. 22, 2005
6955178 Substrate treatment apparatus Oct. 18, 2005
6918398 Systems and methods for controlling warewasher wash cycle duration, detecting water levels and priming warewasher chemical feed lines Jul. 19, 2005
6899110 Cleaning method and apparatus May. 31, 2005
6857437 Automated dense phase fluid cleaning system Feb. 22, 2005
6848458 Apparatus and methods for processing semiconductor substrates using supercritical fluids Feb. 1, 2005
6817369 Device and method for cleaning substrates Nov. 16, 2004
6782901 Sulfuric acid recycle apparatus Aug. 31, 2004
6746543 Apparatus for and method of cleaning objects to be processed Jun. 8, 2004
6739346 Apparatus for cleaning filters May. 25, 2004
6701942 Method of and apparatus for removing contaminants from surface of a substrate Mar. 9, 2004
6688318 Process for cleaning hydrocarbons from soils Feb. 10, 2004
6638476 Packaging material sterilizing unit for a pourable food product packaging machine Oct. 28, 2003
6612317 Supercritical fluid delivery and recovery system for semiconductor wafer processing Sep. 2, 2003
6578591 Dishwasher with improved drying performance Jun. 17, 2003
6555055 System for preventing and remediating biofilms in dental equipment Apr. 29, 2003
6524474 Solvent purifying system Feb. 25, 2003
6498898 Uniform heat trace and secondary containment for delivery lines for processing system Dec. 24, 2002
6457481 Wash water recirculation unit and system for kitchen ventilators and related ventilation equipment Oct. 1, 2002
6454873 System for processing fiberglass Sep. 24, 2002
6442980 Carbon dioxide dry cleaning system Sep. 3, 2002
6427705 Simplified method for cleaning silicon wafers after application of laser marks Aug. 6, 2002
6428627 Flow heater Aug. 6, 2002
6390104 Denture wash May. 21, 2002
RE37674 Recycling transportable pressure washing system Apr. 30, 2002
6354310 Apparatus and process to clean and strip coatings from hardware Mar. 12, 2002
6342104 Method of cleaning objects to be processed Jan. 29, 2002
6338760 Method in final rinsing of dishes in a dishwasher Jan. 15, 2002

1 2 3 4

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