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| SECTION F– MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING |
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| F 24 | HEATING; RANGES; VENTILATING (protecting plants by heating in gardens, orchards, or forests A 01 G 13/06; baking ovens and apparatus A 21 B; cooking devices other than ranges A 47 J; forging B 21 J, B 21 K; specially adapted for vehicles, see the relevant subclasses of classes B 60 to B 64; combustion apparatus in general F 23; drying F 26 B; ovens in general F 27; electric heating elements or arrangements H 05 B) |
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| Note |
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| In this class, the following terms are used with the meanings indicated: |
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| – | "stove" includes apparatus which may have an open fire, e.g. fireplace; |
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| – | "range" means an apparatus for cooking having elements that perform different cooking operations or cooking and heating operations. |
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| F 24 B | DOMESTIC STOVES OR RANGES FOR SOLID FUELS; IMPLEMENTS FOR USE IN CONNECTION WITH STOVES OR RANGES [6] |
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| F 24 C | OTHER DOMESTIC STOVES OR RANGES; DETAILS OF DOMESTIC STOVES OR RANGES, OF GENERAL APPLICATION (radiator stoves of the fluid-circulating type F 24 H) |
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| F 24 D | DOMESTIC- OR SPACE-HEATING SYSTEMS, e.g. CENTRAL HEATING SYSTEMS; DOMESTIC HOT-WATER SUPPLY SYSTEMS; ELEMENTS OR COMPONENTS THEREFOR (preventing corrosion C 23 F; water supply in general E 03; using steam or condensate extracted or exhausted from steam engine plants for heating purposes F 01 K 17/02; steam traps F 16 T; domestic stoves or ranges F 24 B, F 24 C; water or air heaters having heat generating means F 24 H; combined heating and refrigeration systems F 25 B; heat exchange apparatus or elements F 28; removing furring F 28 G) |
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| F 24 F | AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING (devices for ventilating greenhouses A 01 G; animal husbandry A 01 K, e.g. controlling humidity in incubators A 01 K 41/04; disinfecting or sterilising of air A 61 L; devices for reconditioning breathing air in sealed rooms or for ventilating gasproof shelters A 62 B; filtering, washing or drying of gases B 01 D; mixing gases with vapours or liquids in general B 01 F 3/00; spraying B 05 B, B 05 D; removing dirt or fumes from areas where they are produced B 08 B 15/00; ventilation, air-conditioning, or cooling, specially adapted for vehicles, see the relevant vehicle places, e.g. B 60 H, B 61 D 27/00; production of ozone C 01 B 13/10; chimneys or flues E 04 F 17/02, E 04 H 12/28, F 23 J 11/00, F 23 L 17/02; air ducts or conduits E 04 F 17/04, F 16 L; ventilation in doors or windows E 06 B 7/02; fans, blowers F 04; noise-absorbing in pipes or pipe systems F 16 L; tops for chimneys or ventilating shafts F 23 L; cooling F 25; details of heat-exchange or heat-transfer apparatus, of general application F 28 F; apparatus for generating ions to be introduced into non-enclosed gases, e.g. the atmosphere, H 01 T 23/00) |
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| F 24 H | FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, IN GENERAL (tube furnaces for thermal non-catalytic cracking C 10 G 9/20; devices, e.g. valves, for venting and aerating enclosures F 16 K 24/00; steam traps or like apparatus F 16 T; steam generation F 22; combustion apparatus F 23; domestic stoves or ranges F 24 B, F 24 C; domestic- or space-heating systems F 24 D; furnaces, kilns, ovens, retorts F 27; heat-exchangers F 28; electric heating elements or arrangements H 05 B) |
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| F 24 J | PRODUCTION OR USE OF HEAT NOT OTHERWISE PROVIDED FOR (engines or other mechanisms for producing mechanical power from heat, see the relevant classes, e.g. F 03 G for using natural heat) |
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