Matches 151 - 200 out of 292 < 1 2 3 4 5 6 >
Match Document Document Title
4323110 Food preparation process  
Food is prepared by placing selected food items in pre-determined locations on food trays, placing the trays on shelves of a rack in a food and beverage cabinet with the food and beverage cabinet...
4315139 Electric rice cooker  
An electric rice cooker with a kettle for containing rice, a heater for heating the kettle, a thermoswitch for deenergizing the heater in response to the temperature of the kettle, a timer for...
4315138 Electric rice cooker  
An electric rice cooker comprising a heater for heating a kettle and contents thereof, an electric timer which controls the energization and deenergization of the heater in response to the...
4313050 Means for anchoring a vessel to support in order to prevent spilling of the vessel content  
In a kitchen stove, the trim ring is secured against rotation and against upward removal to the top of the stove. The trim ring and the cooking vessel have an inter-engageable bayonet system to...
4313051 Electric rice cooker with twice cooking timer  
An electric rice cooker comprising a kettle for containing rice, a heater for heating the kettle, a thermoswitch for deenergizing the heater in response to the temperature of the kettle, and a...
4312835 Thermal control means for liquid chromatograph samples  
A Peltier effect thermal control sample containment means for an automatic sample holding apparatus used in conjunction with a liquid chromatograph analysis. The apparatus provides for the cooling...
4310748 Electric kettle reservoir assembly  
A reservoir for an electric kettle is defined by a dome shaped shell and a planar inner bottom, which are fastened together mechanically having a room temperature vulcanized silicone rubber filler...
4307287 Electric cooking appliance  
The electric cooking appliance has a casing for receiving a removable vessel in which food to be cooked is placed. An electrical heating element is provided in the casing for heating the vessel....
4305533 Vehicular cup and base assembly  
A cup and base assembly for use in vehicles includes a cup, with a loop handle, and a separate base, circular in plan at its lower edge. A triangulate plate is attached to the bottom of the base....
4256697 Blood incubator device  
A blood sample incubation device to maintain a blood sample or the like at a fixed temperature receives a test tube bearing the sample in a flexible, elastic, eversible finger-like sleeve which...
4253013 Electric heating device for warming the shaving head of an electric shaver  
The shaver warmer of this invention includes a heat transfer portion which almost closely fits the shaver head of the electric shaver to be warmed. A heat supply portion is directly connected to...
4249069 Flask heater assembly  
A flask heater assembly for spherical bodied, boiling flasks in which a block is hollowed to receive the flask body and a ribbon of electrical resistance heated, flexible metal is folded into an...
4241288 Electric rice cooker with two heaters  
A rice cooker having a kettle for containing rice, an inner case surrounding and supporting the kettle, first and second heaters separated from each other and mounted within the inner case and...
4234783 Electric rice cookers  
In an electric rice cooker, an electric heater for heating a kettle containing a quantity of rice and water is firstly energized through a first contact of a switch sensitive to the temperature of...
4228136 Lens holder and sterilizer  
A lens case for use with a dry heat sterilizer unit, or the like, wherein said sterilizer unit includes a substantially flat heated support surface with the lens case supportable thereon in...
4216370 Electric countertop cooking appliance  
An improved electric cooking appliance such as a hot plate, range or griddle, particularly for use in a commercial countertop application. This class of appliance has a case supporting an electric...
4211251 Automatic purging system  
A system for automatically purging heating mantles and other apparatus including an enclosed volume capable of low level pressurization. The system comprises a pressure sensor for sensing the fluid...
4203027 Electrically heated humidifying apparatus  
An electrically heated humidifying apparatus includes a humidifier element detachably secured to a humidifier heater with the base of the humidifier element in engagement with the electric heating...
4198561 Combination set of a pan and a cookstove  
A set comprising a pan having a flat bottom and an oblique rim divergently extended from the bottom, and a cookstove having a broad brim, wherein when the pan is placed on the cookstove, a...
4188864 Electric coffee or tea maker  
A coffee or tea pot is placed on a base plate of the coffee/tea maker. A boiler zone which includes a boiler vessel is located laterally adjacent the pot so that the pot is heated from the side...
4173925 Variable tilt rotating pot cooker and mixer  
A heated, variable tilt, rotating container or pot for making possible automatic, continuous mixing or tumbling, with or without simultaneous heating, of a plurality of foods or substances. The...
4170931 Heating device for a percolator and method of using the same  
Better coffee is made in a conventional percolator when the percolator is heated on a metal heating plate having a planar top surface and a locating recess centered in the surface. A small metal...
4169225 Electric heating apparatus with automatic purging system  
A system for automatically purging heating mantles and other apparatus including an enclosed volume capable of low level pressurization. The system comprises a pressure sensor for sensing the fluid...
4167983 Electrically powered service vehicle  
An electrically powered service vehicle having a plurality of programmable electrical stations is exemplified by a food service vehicle for use with food serving trays including internal heating...
4165359 Autoclave aseptor  
A sterilizer or aseptor for contact lenses and the like is disclosed, which provides a capsule adapted to both carry and sterilize a single set of contact lenses. The sterilizer includes a well...
4164644 Portable electrical heating unit with automatic cutoff  
A heating unit for heating the contents of a container includes an electrical circuit having a pressure responsive switch that is normally open and a thermally responsive switch that is normally...
4160152 Heating unit  
A heating unit is provided in the form of an open topped container with a side wall and a bottom. The side wall has a plurality of bosses each of which has a plate-receiving groove. The bottom has...
4158125 Portable holder and height adjuster for electric warmer  
A portable holder and height adjuster for beverage warmers is provided to improve the storage of a heated beverage for long periods of time and to reduce evaporation and spoilage that holds the...
4145603 Food serving system  
A warming unit and serving tray combination includes a unit that has a generally planar bottom surface which accommodates resting on a counter top with a top surface being parallel to and spaced...
4107513 Shampoo and conditioner warmer  
A plurality of receptacles are provided each having pockets for receiving a bottle containing a shampoo or hair conditioner to be warmed. Each receptacle includes a U-shaped water conduit having a...
4082659 Process for concentrating latices  
The present invention is related to the process of concentrating K-polymer-latices by ultra filtration carried out by means of a semi-permeable membrane made of a synthetic polymer having a...
4081659 Coffeemaker with electrical cord strain relief  
An electric coffeemaker with a plastic housing and a bottom cover wherein a partition is formed with the housing for enclosing an electrical cord strain relief knot, and two fingers are integrally...
4072091 Portable electric heating device for popping corn  
A portable heating device for such applications as popping corn or heating liquids or infants' bottles of milk which employs a cup shaped member containing an electric heating element electrically...
4065660 Electrical appliance for heating feeding-bottles and like containers  
An electrical appliance for heating feeding-bottles, baby-food pots and containers of a similar type comprises a support and a heating element which is intended to come into contact with the...
4048473 Food cooking machine  
A food cooking machine comprises a generally cylindrical vessel having liquid impervious walls, a closed end and an open end. A removable cap having a central axial vent opening closes the open...
4036401 Hot shelf assembly  
A tiltable dispensing or serving plate or shelf capable of controlling the temperature of the items to be dispensed, such as by cooking or keeping food items warm or cold, particularly such as are...
4020322 Multi smoker  
Electric commercial cooking apparatus having a cylindrical body with dome top and bottom and a vertically hinged door. The apparatus has a thermostat controlled electrical heating element affixed...
4013869 Tortilla warmer and hydrater  
The present invention is a device for warming and hydrating tortillas that have been cooked at an earlier time and have subsequently become cold and hard. A base for the device has a heating...
3983361 Electric heating apparatus for heating corrosive solutions  
A pyrex tank for heating corrosive solutions is formed with a main body portion having an open top and with a small annular cavity portion depending from the bottom of the main body portion. A...
3982095 Respiratory humidifier  
A respiratory humidifier has a base with a thermally controlled heater therein effective to heat a first transfer surface on the top of the base. Removably pressed against the first transfer...
3971361 Low thermal mass cooking utensil  
A lightweight cooking utensil with raised side walls and a high temperature flexible plastic sheet stretched across the bottom portion of the side walls and sealed thereto to form a leak-proof...
3940589 Portable cooking equipment  
A portable cooking installation consists of a heat-insulated enclosure containing a plurality of separately controllable electrical-resistance heating element surrounding and at least partially...
3908111 Multiple purpose cooking appliance  
An electric appliance having a deep well provided with an electric heating element and thermostatic control means for performing conventional cooking and deep frying and provided with a ceramic or...
3904086 Apparatus for heating and dispensing liquid shampoo  
Apparatus for heating and dispensing liquid shampoo in which a relatively large container of shampoo is heated and maintained automatically at the desired temperature and in which a hand operated...
3902043 Appliance for heating and applying dental wax  
A dental tool for use in applying hot molten wax to denture patterns and the like includes a cabinet having an electrical power supply and a pair of separate, covered, compartments. A selectively...
3896973 Heated dispensing apparatus  
Dispensing apparatus for maintaining a liquid, such as shampoo, at a warm temperature and for facilitating dispensing thereof, which includes a generally flat base or support having a plurality of...
3890484 BEVERAGE-HEATING DEVICE  
A device for heating beverages. A cup, the contents of which is to be heated, is provided with a heating wire embedded in a wall of the cup and having exposed ends which form a pair of contacts....
3885129 Positive temperature coefficient resistor heater  
A temperature regulating heating element comprises a PTCR body having a surface with a pair of adjacent electrodes oppositely connected to a voltage source by two lead wires, respectively. Thus in...
3881090 ELECTRIC COOKING UTENSIL HAVING A REMOVABLE CERAMIC VESSEL  
An electrically heated cooking utensil has a removable ceramic cup-shaped vessel for holding foodstuff. The ceramic vessel is retained in operative position by a metallic bowl shaped wall located...
3875370 Heat-retaining food service unit  
A heat-retaining hot food service unit which consists of a shaped body of metal, preferably aluminum, that is enclosed in a synthetic resin or plastic jacket which also serves as a base, a...
Matches 151 - 200 out of 292 < 1 2 3 4 5 6 >