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|
| 1 |
7,856,836 |
Refrigerating air conditioning system
|
| 2 |
7,836,718 |
Hot gas defrost method and apparatus
|
| 3 |
7,836,710 |
Freezer with defrosting indicator
|
| 4 |
7,836,707 |
Methods for detecting and responding to freezing coils in HVAC systems
|
| 5 |
7,337,621 |
Optical frost sensor
|
| 6 |
7,296,425 |
Sensor assembly for detecting ice crystal formation on heat exchange
surface and ice-making machine incorporating the same
|
| 7 |
7,178,342 |
Instant snowman
|
| 8 |
7,171,817 |
Heat exchanger liquid refrigerant defrost system
|
| 9 |
6,975,735 |
Sound collecting device minimizing electrical noise
|
| 10 |
6,971,584 |
Method and apparatus for preventing fogging on the windows of a motor
vehicle
|
| 11 |
6,886,351 |
Devices and methods for sensing condensation conditions and for preventing
and removing condensation from surfaces
|
| 12 |
6,840,053 |
Temperature control using infrared sensing
|
| 13 |
6,834,509 |
Devices and methods for sensing condensation conditions and for preventing
and removing condensation from surfaces
|
| 14 |
6,779,352 |
Refrigerator and method of controlling the same
|
| 15 |
6,742,346 |
Method for operating an air conditioning installation
|
| 16 |
6,615,596 |
Dehumidification system using medium to low temperature refrigeration
|
| 17 |
6,470,696 |
Devices and methods for sensing condensation conditions and for removing
condensation from surfaces
|
| 18 |
6,467,282 |
Frost sensor for use in defrost controls for refrigeration
|
| 19 |
6,170,275 |
Fan for refrigerator
|
| 20 |
6,112,534 |
Refrigeration and heating cycle system and method
|
| 21 |
6,092,925 |
Frost formation detector
|
| 22 |
6,038,872 |
Frost detecting device
|
| 23 |
6,021,644 |
Frosting heat-pump dehumidifier with improved defrost
|
| 24 |
5,970,726 |
Defrost control for space cooling system
|
| 25 |
5,799,728 |
Dehumidifier
|
| 26 |
5,799,498 |
Defroster for indirect-freezing refrigerator
|
| 27 |
5,704,217 |
Air conditioner for vehicle, improved for frost deposition
|
| 28 |
5,692,385 |
System and method initiating defrost in response to speed or torque of
evaporator motor
|
| 29 |
5,522,232 |
Frost detecting device
|
| 30 |
5,463,875 |
Defrost control system
|
| 31 |
5,423,184 |
Method and an arrangement for measuring and adjusting the ice
temperature of artificial ice rinks
|
| 32 |
5,345,775 |
Refrigeration system detection assembly
|
| 33 |
5,251,454 |
Defrost control apparatus and method for a refrigerating system
|
| 34 |
5,241,830 |
Method of forming and maintaining artificial snow layer
|
| 35 |
5,170,635 |
Defrost for air handling system utilizing direct expansion cooling
|
| 36 |
5,148,686 |
Defrost control apparatus for a refrigeration system
|
| 37 |
5,138,842 |
Air handling system utilizing direct expansion cooling
|
| 38 |
5,101,639 |
Air handling system utilizing direct expansion cooling
|
| 39 |
5,046,323 |
Multi-system air conditioner
|
| 40 |
4,860,551 |
Frost sensor for an appliance
|
| 41 |
4,831,833 |
Frost detection system for refrigeration apparatus
|
| 42 |
4,764,193 |
Thermoelectric frost collector for freezers
|
| 43 |
4,724,678 |
Self-calibrating control methods and systems for refrigeration systems
|
| 44 |
4,671,072 |
Sensor for detecting frost deposits
|
| 45 |
4,655,055 |
Jewelry mounting construction
|
| 46 |
4,649,713 |
Microwave ice detector
|
| 47 |
4,646,529 |
Transport refrigeration unit defrost control system
|
| 48 |
4,608,832 |
Means and techniques useful in detecting frost
|
| 49 |
4,593,533 |
Method and apparatus for detecting and controlling the formation of ice
or frost
|
| 50 |
4,578,959 |
Method and apparatus for detecting and controlling the formation of ice
or frost
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