Pumps [machines]; pumps [parts of machines, engines or motors]; pump diaphragms; machines and apparatus for cleaning, electric; oil-well pumps for the petroleum industry; pulp pump; compressed air pumps; beverage preparation machines, electromechanical; ejectors; filters being parts of machines or engines; agricultural machines; battery industry specific machinery; aerating pumps for aquaria; centrifugal pumps; pulverisers [machines]; motors, other than for land vehicles.