FI-Class-Choice

For this page, you can select 「Class」 in the F section.

Select the desired 「Class」.

ENGINES OR PUMPS
  • F01
  • MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
  • F02
  • COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • F03
  • MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
  • F04
  • POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    ENGINEERING IN GENERAL
  • F15
  • FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
  • F16
  • ENGINEERING ELEMENTS OR UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
  • F17
  • STORING OR DISTRIBUTING GASES OR LIQUIDS
    (Not Translated)
  • F21
  • LIGHTING
  • F22
  • STEAM GENERATION
  • F23
  • COMBUSTION APPARATUS; COMBUSTION PROCESSES
  • F24
  • HEATING; RANGES; VENTILATING
  • F25
  • REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION OR SOLIDIFICATION OF GASES
  • F26
  • DRYING
  • F27
  • FURNACES; KILNS, OVENS OR RETORTS[4]
  • F28
  • HEAT EXCHANGE IN GENERAL
    WEAPONS; BLASTING
  • F41
  • WEAPONS
  • F42
  • AMMUNITION; BLASTING
  • F99
  • SUBJECT MATTER NOT OTHERWISE PROVIDED FOR IN THIS SECTION[8]
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