Electric pumps and electric compressors; deep oil well pumps and parts therefor, wine pumps for moving wine; Water pumps for agricultural and nutritional water filtering purposes; Electric water force pumps for underwater massage; Water pumps for fighting fires; centrifugal pumps; rotary piston pumps; suction pumps; suction air pumps; sump pumps; bilge pumps; Electric swimming pool pumps; rotary flow pumps; Electric polyphase pumps; Electric booster pumps for boosting water pressure; air compressors, air compressors for vehicles, compressors for air conditioners, refrigerator compressors, compressors for machines, compressed air pumps, electric motors for machines; emergency generators in the nature of automatic standby electric generators; and pump diaphragms

Coolant recovery systems comprised of containers, pumps, filters, and cleaners; heat pumps; air conditioners; air conditioning units; sanitary devices and plants, namely, urinals; water fountains; drinking water filters; irrigation units for agriculture; water filters; water coolers; water purification apparatus; water purification units

Printed teaching and instructional material, informational flyers, and printed publications, namely, books directed to pumps and pump technology

Services of an engineer, namely, engineering consulting and drafting; industrial design services; research on the field of engineering techniques; research in the field of mechanical construction