[ Aerating pumps for aquaria; Kitchen machines, namely, electric mixers; ] Centrifugal pumps; Circulating pumps; [ Blowing machines for the compression, exhaustion and transport of gases; ] Compressed air pumps; [ Taps being machine tools; Superchargers, namely, air compressors; ] Beer pumps; [ Air suction machines; ] Hydraulic pumps; [ Hydraulic valve actuators; Water pumps for automobiles; ] Electromagnetic valves being parts of machines; Compressed air extracting pumps