Scientific and technological services, namely, scientific research in the field of oil additives, lubricants and hydraulic fluids; research and design, namely, scientific research in the field of oil additives, lubricants and hydraulic fluids; industrial analysis and research services, namely, analysis of industrial fluids, industrial research in the field of industrial fluids; research and development as well as technical consultancy in the field of lubricant technology and hydraulic liquid ...

Magnets for medical purposes sold in an array, as component parts of field apparatus for magnetic therapy