| IPC 6 English version | Class B01 |
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SECTION B | – PERFORMING OPERATIONS; TRANSPORTING |
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SEPARATING; MIXING |
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B 01 | PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL (furnaces, kilns, ovens, retorts, in general F 27) |
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BOILING; BOILING APPARATUS |
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SEPARATION (separating solids from solids by wet methods B 03 B, B 03 D, by pneumatic jigs or tables B 03 B, by other dry methods B 07; magnetic or electrostatic separation of solid materials from solid materials or fluids, separation by high-voltage electric fields B 03 C; centrifuges, vortex apparatus B 04; presses per se for squeezing-out liquid from liquid-containing material B 30 B 9/02; treatment of water C 02 F, e.g. softening by ion-exchange C 02 F 1/42; arrangement or mounting of filters in air-conditioning, air-humidification or ventilation F 24 F 13/28) |
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MIXING, e.g. DISSOLVING, EMULSIFYING, DISPERSING (mixing paints B 44 D 3/06) |
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CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS, COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS (processes or apparatus for specific applications, see the relevant places for these processes or apparatus, e.g. F 26 B 3/08) |
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CHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE (apparatus for medical or pharmaceutical purposes A 61; apparatus for industrial purposes or laboratory apparatus whose construction and performance are comparable to that of similar industrial apparatus, see the relevant classes for industrial apparatus, particularly subclasses of B 01 and C 12; separating or distilling apparatus B 01 D; mixing or stirring devices B 01 F; atomisers B 05 B; sieves B 07 B; corks, bungs B 65 D; handling liquids in general B 67; vacuum pumps F 04; siphons F 04 F 10/00; taps, stop-cocks F 16 K; tubes, tube joints F 16 L; apparatus specially adapted for investigating or analysing materials G 01, particularly G 01 N; electrical or optical apparatus, see the relevant classes in sections G and H) |
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