Cook- and hold- ovens; Cooking grids adapted for barbecue grills; Cooking ovens; Cooking ranges; Cooking rings; Cooking stoves; Cooking tunnels; Heat accumulators; Heat diffusion collars and discs for use in furnaces; Heat exchangers for chemical processing; Heat exchangers not being parts of machines; Heat exchangers, other than parts of machines; Heat generators; Heat guns; Heat pipes to cool heat producing components; Heat pumps; Heat recovery ventilators; Heat registers; Heat sinks for use in heating, cooling and ventilating apparatus; Heat stress machines having temperature controlled ceramic heating elements for heating tubes, pipes and welds; Heated dispensing unit for tissues, towelettes, wipes, cloths and pads; Heated display cabinets; Heated merchandise display cases; Heated polymerization units for dental restoration compounds; Heating and cooling apparatus for dispensing hot and cold beverages; Heating and cooling packs filled with chemical substances that react when required to warm or cool the body; Heating and cooling panels used for indoor heating and cooling purposes; Heating apparatus for defrosting vehicle windows; Heating apparatus for solid, liquid or gaseous fuels; Heating apparatus for vehicles; Heating boilers; Heating cushions, chemically activated, not for medical purposes; Heating cushions, electric, not for medical purposes; Heating elements; Heating furnaces; Heating inserts for pet beds; Heating installations; Heating pads, chemically activated, not for medical purposes; Heating panels used for indoor heating purposes; Heating systems composed primarily of tubes, pipes and manifolds through which warm or high temperature water circulates; Heating systems composed primarily of tubes, pipes and pre-assembled manifolds through which cold or low temperature water circulates; Heating systems for residential and commercial buildings comprised of biomass burners, boilers, valves, pipes, manifolds, solar panels, control panels, switches and electrical wire, all sold as a unit; Heating systems for residential and commercial buildings comprised of boilers, valves, pipes, manifolds, control panel switches, and electrical wire, all sold as a unit; Heating systems for residential and commercial buildings comprised of boilers, valves, pipes, manifolds, solar panels, control panel, switches and electrical wire, all sold as a unit; Heating units for industrial purposes; Lighting apparatus for sports arenas; Lighting apparatus for theatres, clubs and discotheques; Lighting apparatus for vehicles; Lighting apparatus, namely, lighting installations; Refrigerated beverage dispensing units; Refrigerated dispensing units for beverages; Refrigerated medical container for storage, transportation and cooling of medicines and pharmaceuticals; Refrigerated merchandise display cases; Refrigerated self-service cases, refrigerated self-service deli cases and custom fabricated refrigeration systems used by supermarkets and convenience stores to store and display food and beverage products and structural parts and fittings therefor; Refrigerated shipping containers; Refrigerating appliances and installations; Refrigerating cabinets; Refrigerating chambers; Refrigerating display cabinets; Refrigerating machines; Refrigerating machines and installations; Refrigerating or freezing showcases; Refrigeration equipment, namely, food and beverage chilling units; Refrigeration equipment, namely, rapid food chilling units; Refrigerator condensers; Refrigerators; Refrigerators and freezers for household use and replacement parts and fittings therefor; Refrigerators for medical storage purposes; Refrigerators, cooling apparatus and freezers for medical storage purposes; Sanitary installations in the nature of steam rooms; Steam generating installations; Steam generators; Ventilating exhaust fans; Ventilating fans for commercial and industrial use; Ventilating fans for industrial purposes; Ventilating louvers; Ventilating, high-velocity fixed exhaust fans for commercial and agricultural use; Ventilating, high-velocity portable exhaust fans for commercial and agricultural use; Ventilation fan accessories, namely, grilles; Ventilation hoods; Ventilation hoods for laboratories; Ventilation hoods for stoves; Ventilation units for commercial food preparation and food serving; Accessories for fireplaces, namely, air circulation kits consisting primarily of metal ducts and metal adaptors used to increase the amount of heat recovered from the fireplace using a blower or natural convection; Accessories for fireplaces, namely, ventilation hoods for fireplaces for use in ventilation and deflecting heat from the top of a fireplace; Air diffusers being parts of refrigerators; Air filters for heating and cooling registers; Air impellers for ventilation; Air valves for steam heating installations; Air-conditioning, air cooling and ventilation apparatus and instruments; Aircraft galleys sold equipped with food preparation apparatus, namely, heating and cooling appliances; Aircraft lavatories sold equipped with sanitary facilities, namely, toilets and sinks; Apparatus for cooking, namely, cooktops; Apparatus for the exchange of substances and heat for use in the production of steam, for use in cooking and for use in refrigeration; Asphalt hot box reclaimers, namely, insulated boxes for heating and maintaining cold chunked asphalt as a hot mix for re-use; Autoclaves, electric, for cooking; Automatic temperature regulators for central heating radiators; Barbecue apparatus, namely, fuel starter in the nature of a metal container with a wooden handle into which fuel briquettes may be placed, lit, and then poured into a barbecue grill for the purpose of speeding up the ready to cook time of barbecue fuels; Barbecue smoker cooking grates; Barbecue smoker cooking grids; Battery-operated, electrically heated clothing; Beverage refrigerators for use in cars; Boilers for heating installations; Butane torches for cooking; Cabinets used to control temperature and humidity for heating and proofing food goods; Central heating boilers; Central heating radiators; Chemically-activated heating packs for providing warmth to the body not for medical purposes; Cocks for pipes and pipelines being parts of sanitary installations; Coils as parts of distilling, heating or cooling installations; Combination steam and convection ovens for cooking; Commercial cooking ovens; Commercial refrigerators and freezers and replacement parts and fittings therefor; Commercial dryers and warewashers sold as a unit for washing and drying food plates, bowls, pots, pans and food preparation and cookwares, glasses and utensils; Cooking products, namely, liners for conventional ovens in the nature of heat-transmitting containers for providing uniform heat and humidity during cooking; Cosmetic refrigerators; Disposable aluminum burner bibs for cooking ranges; Domestic cooking ovens; Dough proofing and retarding units, namely, heating, cooling and humidity controlling units for processing dough; Drying apparatus for use in heating, ventilation systems, air conditioning systems and refrigeration systems; Earthenware basins being parts of sanitary installations; Economisers, namely, devices for warming feed water in heating boilers; Electric cooking ovens; Electric cooking pots; Electric cooking stoves; Electric heating fans; Electric heating pads, other than for medical purposes; Electric refrigerators; Electric autoclaves for cooking; Electric automatic moist heating pad not for medical purposes; Electric cabinets used to control temperature and humidity for heating and proofing food goods; Electric clothes rack for drying clothing; Electric floor heating systems, namely, cables, electric mats and sensors for floor heating systems sold as a unit; Electric hand drying apparatus for washrooms; Electric radiators for heating buildings; Electrical heating cables; Electrical heating tapes; Electrical induction heating apparatus for heating metal workpieces; Electrically heated carpets; Electrically heated clothing; Electrically heated liners for children's car seats; Electrically heated towel racks; Electrically heated towel rails; Electrically-heated carpets; Electrically-heated diffusion furnaces for industrial use; Electrically-heated garden hoses; Electrically-heated kitchen knives; Electrically-heated luggage; Electrically-heated lunch boxes; Electrically-heated mugs; Emission control systems comprised primarily of indirect contact heat exchangers and ozone-based control devices using gas and vapor condensing to control and treat emissions; Energy recovery ventilators; Faucets for pipes and pipelines being parts of sanitary installations; Film stage lighting apparatus; Filters for use with lighting apparatus; Filtration unit for filtering and treating cooking oil being part of commercial deep fryers; Fireplace inserts, namely, heat exchangers; Flashing strobe light apparatus; Flat panel lighting apparatus; Flat panel lighting apparatus in the nature of LED electric light boxes for tracing designs and patterns on paper; Flexible heating elements for automobile seats, namely, flexible wire-knitted and woven heating tapes; Floor heating apparatus; Footmuffs, electrically heated; Forage drying apparatus; Freeze drying equipment, namely, lyophilizers; Gas cooking ovens; Gas refrigerators; Gas water heater for bathtub consisting of circulation pump with thermostat to fill, re-heat water and keep water warm; Hair drying machines for beauty salon use; Hand basins being parts of sanitary installations; Hand wash basins being parts of sanitary installations; Hot water heating installations; Hot water tanks; Hot-air space heating apparatus; Hot-water space heating apparatus; Humidifiers for central heating radiators; Hydrogen-generation equipment and components, namely, hydrogen generators, hydrogen purifiers, hydrogen purification membranes, fuel processors, and steam reformers; Ice-cooling refrigerators; Indoor radiant heating systems; Induction heaters for heating thermal insulated delivery bags designed to keep food warm during transport; Industrial cooking ovens; Industrial apparatus using air for drying and cleaning components in the electronics, semiconductor, circuit board, pharmaceutical, medical, and food and beverage industries; Industrial dryers for heating and dehumidifying; Intelligent refrigerators capable of sensing and monitoring their contents and notifying users about expired products; Interior environment control system for commercial buildings, namely, heaters, ventilators and humidifiers all sold as a unit; Ironing tables that generate steam for ironing; Japanese charcoal cooking stoves for household purposes (shichirin); Kimchi refrigerators; Laboratory refrigerators; Laboratory ventilation hoods; LED light apparatus that clips on to a handbag, used to illuminate a handbag; Microwavable heating pads not for medical purposes; Microwave ovens; Microwave ovens for cooking; Modular counters for refrigerating, heating and chilling foods; Modular insulated panels and doors for walk-in refrigerated enclosures, environmental cooling rooms and freezers; Nail drying machines for beauty salons; Oil cooking stoves; Oven ventilator hoods; Oxygen concentrators for use with fuel cells used in heating, ventilation, air conditioning, lighting, and power systems for buildings; Parts for heating and air conditioning systems, namely, heater cores and gas coolers for vehicles; Pavement heating apparatus; Peltier cooling and heating apparatus; Pharmacy refrigerators; Pipe heating tape; Pipe freezing unit comprised of cooling aggregate with refrigerant hoses and deep freezer heads; Pipes being parts of sanitary facilities; Pipes for heating boilers; Portable refrigerated rooms; Portable refrigerators; Portable fire pit cooking grates; Portable fire pit cooking grids; Portable thermal self-heating pouch for the purpose of heating food; Portable thermoelectric cooling and heating unit for food and beverages; Portable urinals being sanitary installations for outdoor activities; Pressure cooking saucepans, electric; Pressure regulators for sanitary installations; Programmable electronic devices for setting temperatures and cook times which also feature recipes, sold as a component of gas cooking ovens, electric cooking ovens and electric deep fryers; Propane torches for heating roofing materials; Quenching apparatus for heat treatment; Radiators; Reading light apparatus that attaches to a pair of reading glasses; Regulating accessories for water supply, namely, metered valves; Roasting spits for cooking ovens; Rooftop grease containment system comprising an exhaust fan, grease deflector, and filter for trapping grease vented from rooftop exhaust fans for cooking areas within the building; Sanitizing apparatus for linens using ultraviolet light, ozone sterilization and low pressure techniques; Shampoo basins being parts of sanitary installations; Socks, electrically heated; Solar heat collection panels; Solar collectors for heating; Solar thermal air systems for heating purposes; Space heating apparatus; Spas in the nature of heated pools; Spigots for pipes and pipelines being parts of sanitary installations; Stainless steel wire baskets specially adapted and shaped for use in electric pop-up toasters to cook and retrieve toaster pastries; Steam heating apparatus; Steam ovens for cooking; Steam radiators for heating buildings; Stoves being heating apparatus; Taps for pipes and pipelines being parts of sanitary installations; Television studio lighting apparatus; Temperature controlled, refrigerated or heated mobile units for the storage and delivery of food products; Theatrical stage lighting apparatus; Thermal immersion circulators for cooking; Thermostatic valves; Thermostatic valves as parts of heating installations; Transport refrigeration units for trucks, trailers and shipping containers; Turbine ventilators; Underfloor heating apparatus and installations; Urinals being sanitary fixtures; Vehicle climate-control system for heating, ventilation and air-conditioning; Ventilation apparatus, namely, cordless floor drying cone dolly; Walk-in refrigerators; Wash basins being parts of sanitary installations; Wash-hands basins being parts of sanitary installations; Waste processing machines using heat and chemical breakdown processes; Wine refrigerators; Wine coolers, namely, refrigerated cabinets containing racks for wine bottles and storage shelves; Wood burning cooking stoves; Wood fired ovens for cooking