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Class Information
Number: 134/57D
Name: Cleaning and liquid contact with solids > Apparatus > Automatic controls > With electric control > Dishwashing machine
Description:
Sub-classes under this class:
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 6623565 |
Method for operating a household dishwasher and household dishwasher for carrying out the method |
Sep. 23, 2003 |
| 6622896 |
Dishwasher detergent dispenser |
Sep. 23, 2003 |
| 6615850 |
Dishwasher sanitation cycle |
Sep. 9, 2003 |
| 6612009 |
Dishwasher spray arm feed system |
Sep. 2, 2003 |
| 6601593 |
Household dishwasher |
Aug. 5, 2003 |
| 6550488 |
Hyperwash dishwasher |
Apr. 22, 2003 |
| 6550607 |
Jam detection system for a warewasher |
Apr. 22, 2003 |
| 6551414 |
Automatic system and method for removing mineral deposits from a dishwasher |
Apr. 22, 2003 |
| 6544344 |
Dishwasher including a turbidity sensor |
Apr. 8, 2003 |
| 6510858 |
Load lifting/lowering mechanism for a washer |
Jan. 28, 2003 |
| 6474351 |
Washing agent dispenser, for dishwashing machines |
Nov. 5, 2002 |
| 6464798 |
Method and device for the treatment of dishes in dishwashers |
Oct. 15, 2002 |
| 6453917 |
Dispensing device for a liquid dishwasher detergent |
Sep. 24, 2002 |
| 6431188 |
Dishwasher spray arm feed system |
Aug. 13, 2002 |
| 6432216 |
Soil sensing system for a dishwasher |
Aug. 13, 2002 |
| 6401733 |
Dispenser for a dishwasher |
Jun. 11, 2002 |
| 6338760 |
Method in final rinsing of dishes in a dishwasher |
Jan. 15, 2002 |
| 6264758 |
Method for removing carbon from kitchen utensils and the like |
Jul. 24, 2001 |
| 6263888 |
Chaos applied apparatus |
Jul. 24, 2001 |
| 6203627 |
Cleaning method |
Mar. 20, 2001 |
| 6138693 |
Automatic detergent dispenser |
Oct. 31, 2000 |
| 6112754 |
Glass washing and dishwashing machine |
Sep. 5, 2000 |
| 6007640 |
Method for using a turbidity sensor to interrupt drain motor and water valve |
Dec. 28, 1999 |
| 5983908 |
Glass washing and dishwashing machine |
Nov. 16, 1999 |
| 5957144 |
Turbidity sensor that interrupts drain motor and water valve |
Sep. 28, 1999 |
| 5923432 |
Cleaning efficacy real time indicator |
Jul. 13, 1999 |
| 5881746 |
Method and device for drying crockery in a dishwasher |
Mar. 16, 1999 |
| 5878603 |
Quiet water fill system |
Mar. 9, 1999 |
| 5876515 |
Method of washing items in a washing line and washing apparatus |
Mar. 2, 1999 |
| 5858116 |
Bowl cleansing device having fruit and vegetable cleansing mode and fruit and vegetable cleansing method using the same |
Jan. 12, 1999 |
| 5839454 |
Automatic detergent dispenser |
Nov. 24, 1998 |
| 5829459 |
Washing machine with a multi-function water reservoir |
Nov. 3, 1998 |
| 5820691 |
Backup assembly and method for chemical sanitizing in a sanitizing zone of a pot and pan sink |
Oct. 13, 1998 |
| 5806541 |
Enhanced draining and drying cycles for an automatic dishwasher |
Sep. 15, 1998 |
| 5803985 |
Water fill sensing for a dishwasher |
Sep. 8, 1998 |
| 5800628 |
Continuous cycle operation for dishwashers using turbidity sensor feedback |
Sep. 1, 1998 |
| 5797409 |
Enhanced draining and drying cycles for an automatic dishwasher |
Aug. 25, 1998 |
| 5794634 |
Warewasher tank heating system and controls therefor |
Aug. 18, 1998 |
| 5792276 |
Method and apparatus for controlling a dishwasher |
Aug. 11, 1998 |
| 5771909 |
Program controlled dishwasher |
Jun. 30, 1998 |
| 5760493 |
Dishwasher and control therefor |
Jun. 2, 1998 |
| 5743281 |
Dishwasher |
Apr. 28, 1998 |
| 5725001 |
Dishwasher with pH-controlled program pre-selection |
Mar. 10, 1998 |
| 5722263 |
Washing machine with dynamic water inlet control arrangement |
Mar. 3, 1998 |
| 5681400 |
Self-optimizing detergent controller for controlling variable additive concentration level in a warewashing machine |
Oct. 28, 1997 |
| 5681401 |
Microphone wash arm sensor |
Oct. 28, 1997 |
| 5679173 |
Backup assembly and method for chemical sanitizing in a final rinse of a high temperature warewashing machine |
Oct. 21, 1997 |
| 5673714 |
Dishwasher with reversible rotating spray agitator |
Oct. 7, 1997 |
| 5660193 |
Waste water heat recovering unit and dishwashing machine |
Aug. 26, 1997 |
| 5642742 |
Warewasher tank heating system and controls therefor |
Jul. 1, 1997 |
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