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7607743 |
Home-bar door stopping structure for refrigerator
A home-bar door stopping structure of a refrigerator includes an accommodating space provided behind a refrigerator door and communicating with the outside of the refrigerator through an opening...
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7237402 |
Refrigerator and method
Refrigerator comprising at least one compartment ( 2, 21 ) to be cooled and a refrigeration apparatus with an evaporator, which evaporator is arranged in heat conducting contact with a heat...
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7108342 |
Refrigerator home bar unit door
A refrigerator having a door to open and close a refrigerator compartment, a home bar unit provided on the door and having an opening through which the refrigerator compartment communicates...
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6715311 |
Bi-folding doors for air distribution plenum
An air distribution bi-folding door assembly of a refrigerated case opens and closes to allow for the loading of refrigerated items in the case. The doors are attached by a hinge. Each door is...
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6648946 |
Process for recovering helium using an eductor
This invention is directed to a process for recovering helium. The process includes a) passing a first gas containing helium to an eductor to produce a second gas; b) passing the second gas through...
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6226995 |
Frost control system for a door
A frost control system for preventing the accumulation of frost on components of a freezer door assembly is disclosed. The system comprises a movable door disposed between a cold space and a warm...
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6212901 |
Dry ice cooler
A cooler with a chamber and a cavity in its lid, into which cavity a block of dry ice is inserted. Heat transfers from the chamber through a heat transfer element connecting the chamber to the...
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6055823 |
Modular refreshment center for refrigerator fresh food compartment
A refreshment center having a modular construction and including a mini door and a frame is described. The mini door is fabricated and assembled separate from the frame, and the mini door includes...
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5657639 |
Convection refrigeration process and apparatus
The present invention provides a refrigeration process and apparatus which includes refrigeration means detachably connected by conduits, preferably insulated, to a series of individually...
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5540492 |
Snap-in humidity control for crisper pans
A humidity control assembly is provided for use with a refrigerator crisper pan which is constructed to snap into a plain opening in a wall of the crisper pan. The humidity control assembly is...
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5452583 |
Coolant recovery system
A system and process for recovering high purity coolant gas from at least one fiber optic heat exchanger, characterized by controlling a flow of coolant gas into and out of the heat exchanger using...
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5377491 |
Coolant recovery process
A system and process for recovering high purity coolant gas from at least one fiber optic heat exchanger, characterized by controlling a flow of coolant gas into and out of the heat exchanger using...
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5341652 |
Air-conditioning system for vehicle
A vehicle air-conditioning system includes three separate chambers formed by partitions. An interior heat exchanger is disposed in the first chamber for heat exchange with air introduced into the...
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5329781 |
Frost control system
A frost control system is described for inhibiting and removing frost from the door of a storage locker. Relatively cool air is received by an inlet to the frost control system at an inlet placed...
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5295365 |
Invertible cooler
A container intended to act as a cooler for items such as beverage cans or bottles has an insulated body with watertight closures at each end each capable of acting either as a base of the cooler...
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5259212 |
Cryogenic freezer with a liquid trap
A trap or seal system for effecting an air impervious seal for a food freezer, such as a cryogenic or mechanical freezer. The seal system includes a barrier forming a vapor-impervious partition and...
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5243836 |
Sealing device for a rotary evaporator
A sealing device for a rotary evaporator (1) possesses a two part vapor duct arrangement (6). With that, the component on the evaporator side (6a) is formed to rotate and the component (6b) on the...
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5209082 |
Multi-purpose refrigerator having a door within a door
A multi-purpose refrigerator includes a main door and a fresh storage compartment mounted on a rear side of said main door and being accessible through an auxiliary door formed in said main door....
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5193356 |
Household refrigerator adjustable temperature storage system
A refrigerator includes a fresh food compartment with a rear wall, an evaporator refrigerating air and an air passageway directing a stream of refrigerated air to flow down the rear wall. An...
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5142883 |
Partially redundant air conditioning system
Unitized air conditioning apparatus for conditioning air for an enclosed space may include: an inlet chamber through which air may be drawn; first and second selectively operable air handling units...
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4919327 |
Air-processing installation designed for the ventilation and air-conditioning of several rooms and air-processing module designed for an installation of this type
An air-processing installation designed to ventilate and air-condition seal rooms, as well as an air-processing module designed for the making of an installation of this type are disclosed. With...
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4662186 |
Refrigerator apparatus
A refrigerating apparatus is disclosed. The apparatus comprises a housing having at least one food storage compartment. A fan and an evaporator are provided for generating a stream of chilled air....
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4586347 |
Intermediate temperature storage chamber
A refrigerator comprising side-by-side freezer and fresh food storage compartments cooled to their respective low and high operating temperatures by the circulation of streams of below-freezing air...
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4539819 |
Reversible meat keeper for refrigerator
A refrigerator having a reversible cold air meat keeper for providing convenient access thereto regardless of the side of the refrigerator that the doors are hinged. The cold air is channeled into...
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4474020 |
Pressure air cooling chamber for unitized vegetable loads
A cooling chamber for drawing down freshly picked and field warmed unitized (for example in cartons stacked on pallets) vegetables, such as cauliflower, is disclosed. Freshly picked cauliflower is...
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4429548 |
Cover for refrigerated display cases
A cover for refrigerated display cases formed from a plurality of flexible, transparent, PVC strips attached together in side by side relation to form panels which extend across the display case...
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4399666 |
Refrigerator cold air retaining device
Apparatus for cooperation with an upright freezer or refrigerator, having an interior chamber with an opening and a door for closing the opening, includes a flexible generally planar pie shaped...
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4392360 |
Strip curtain for display type refrigerators
A curtain comprised of a plurality of individual separable strips is provided for use across the front or top of a display type refrigerator such as used in supermarkets or the like. A sufficient...
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4325229 |
Interior air conditioner cover
The present invention relates to a weather tight cover which overlies the portion of a through-the-wall air conditioner that protrudes into a room. The cover has a peripheral sealing gasket to...
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4299092 |
Energy conserving refrigerated merchandiser display case
An improvement in refrigerated display cabinets in which barrier doors and one or more guard air bands protect the primary refrigerated air band which is circulated within the cabinets during time...
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4292815 |
Door assembly for a self-contained air conditioning unit
Apparatus for use in a self-contained air conditioning unit for controlling the operation of a door. The combination of pins extending from the door and slots defined by the end surface of a casing...
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4288992 |
Curtain for open front freezer or refrigerator
Curtain structure for substantially covering the access opening of an open-sided, display-type, refrigerated food cabinet. A first curtain comprises a flexible sheet prestressed to roll up and...
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4241589 |
Household refrigerator air flow control assembly
An air flow control assembly in a refrigerator having a freezer compartment on top and a fresh food compartment on the bottom separated by a partition and interconnected by an air duct located at...
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4227378 |
Method and device for improving the efficiency of a heat generator
The present invention is directed to a method and apparatus for heat generation or heat exchange in which a primary medium emits heat while passing through an evaporator in which there is a...
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4217010 |
Adjustable volume-split refrigerator
The partition between fresh food and freezer compartments of, for example, a "top mount" refrigerator is movably mounted to vary the volume split between the two compartments. A lever actuated...
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4078395 |
Aerodynamic enclosure for refrigerated trailers
An aerodynamic enclosure for a refrigerated trailer. The enclosure fits over the upper portion of the front wall of the trailer, enclosing the factory installed refrigeration unit and motor. The...
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3935714 |
Temperature control system of a refrigerator-freezer
A household refrigerator-freezer has an air passageway formed through the partition between the freezer and the fresh food compartment. Air is controllably passed by convection through the...
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3859900 |
AIR CURTAIN SYSTEM
An air curtain in the form of a cyclone is generated in an air chamber adjacent a door opening and comprising a ceiling and a pair of side walls extending at right angles to the door opening at...
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3848426 |
AIR CIRCULATION SYSTEM FOR A REFRIGERATOR DISPLAY CASE
An air circulation system for a refrigerator display case of the type including an end mounted cooling coil and blower chamber vertically spaced food supporting racks, and sliding doors giving...
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3791168 |
APPARATUS FOR OPENING AND CLOSING A DOOR IN THE DUCT WORK OF AN AIR CONDITIONED TRANSPORTATION VEHICLE
In an air conditioned transportation vehicle such as a railroad car, a door is provided in the duct work carrying return air to the air conditioning unit. Actuating means to open and close the door...
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3545225 |
APPARATUS FOR MAINTAINING WHOLE ORGANS IN A VIABLE STATE
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3545223 |
FREEZING PLANTS AND BOXES THEREFOR
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3481153 |
ROOM AIR CONDITIONER DOOR CONSTRUCTION AND MOUNTING MEANS THEREFOR
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3453839 |
CARGO TRANSPORT SYSTEM AND CONTAINER THEREFOR
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3380369 |
System for ventilating clean rooms
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3364694 |
Refrigerator apparatus
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3347145 |
Air distribution structure for refrigerated case
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3241899 |
Closure structure
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3186185 |
Refrigerated display unit
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3177678 |
Refrigerating apparatus
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