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Class Information
Number: 134/58D
Name: Cleaning and liquid contact with solids > Apparatus > Electrically controlled > Dishwashing machine
Description:
Sub-classes under this class:
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 5267580 |
Dishwashing machine and method |
Dec. 7, 1993 |
| 5137041 |
Dishwasher with fill water control |
Aug. 11, 1992 |
| 5038807 |
Performance monitoring system for warewashing machines |
Aug. 13, 1991 |
| 5018550 |
Dishwasher overfill protection device |
May. 28, 1991 |
| 5017852 |
Electric control apparatus for dishwashing machine |
May. 21, 1991 |
| 5006767 |
Electric control apparatus for dishwashing machine |
Apr. 9, 1991 |
| 4985106 |
Insulation structure for appliances |
Jan. 15, 1991 |
| 4743820 |
Electronic appliance control |
May. 10, 1988 |
| 4689089 |
Heat control for a dishwashing machine |
Aug. 25, 1987 |
| 4468600 |
Appliance controller |
Aug. 28, 1984 |
| 4450863 |
Series connected solenoid appliance control valve assembly |
May. 29, 1984 |
| 4441521 |
Appliance control valve assembly with opposite magnetic polarity solenoid coils |
Apr. 10, 1984 |
| 4439242 |
Low hot water volume warewasher |
Mar. 27, 1984 |
| 4346723 |
Apparatus for a warewasher bypass soil collector |
Aug. 31, 1982 |
| 4329596 |
Dishwasher dispenser control |
May. 11, 1982 |
| 4326551 |
Heat recovery system for a dishwasher |
Apr. 27, 1982 |
| 4279384 |
Steam generation in a dishwasher |
Jul. 21, 1981 |
| 4265100 |
Pivotal siphon bleach dispenser for automatic washer |
May. 5, 1981 |
| 4249573 |
Programmed-sequence fluid distributor for use in feed and maintenance of detergent concentration in the washing bath of a dish-washing machine or the like |
Feb. 10, 1981 |
| 4241400 |
Microprocessor based control circuit for washing appliances |
Dec. 23, 1980 |
| 4235642 |
Dishwasher using steam to heat cold wash and rinse waters and spray them against dishes during the wash and rinse cycles |
Nov. 25, 1980 |
| 4227546 |
Dishwasher fluid control system |
Oct. 14, 1980 |
| 4213313 |
Relay control circuit for washing appliance |
Jul. 22, 1980 |
| 4182351 |
Gentle cycle valve for digital dishwasher |
Jan. 8, 1980 |
| 4179307 |
Dish-washer consisting of an assembly of functional units made of thermoplastic material |
Dec. 18, 1979 |
| 4134413 |
Tandem rack dishwashing machine with time-controlled washing and rinsing cycles |
Jan. 16, 1979 |
| 4134003 |
Dishwater control |
Jan. 9, 1979 |
| 4106517 |
Dishwasher control system with cycle reselect |
Aug. 15, 1978 |
| 4068114 |
Heater safety control |
Jan. 10, 1978 |
| 4068179 |
Electronic cycle-select switching system |
Jan. 10, 1978 |
| 4001599 |
Appliance programmer with integrated circuit |
Jan. 4, 1977 |
| 3986891 |
Self cleaning dishwasher and oven combination |
Oct. 19, 1976 |
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