Valves [parts of machines]; centrifugal pumps; pumps [parts of machines, engines or motors]; pumps [machines]; centrifugal machines; air pump; sewage pulverizers; centrifugal machines; electric sewer pipe dredger; garbage processing machine.

Lubricating pumps; pumps [machines]; pumps for heating installations; beer pumps; fuel dispensing pumps for service stations; self-regulating fuel pumps; centrifugal machines; centrifugal machines; centrifugal pumps; pumps [parts of machines, engines or motors].