Surveying apparatus and instruments, being sensors for measuring concentrations of chemicals in water; photographic filters; fuel cells; proton exchange membranes as parts of fuel cells; power cables; photovoltaic cells and modules; electrical cells and batteries; battery chargers; accumulators; anode batteries; anodes; clothing for protection against accidents and fire; computers; electric installations for the remote control of industrial operations; light conducting filaments; downloadable...

Direct current water pump for aquariums, aquaponics, hydroponics, and aquaculture

Recycled industrial oil

air de-ionizer for static control for commercial and household use

assay for use in measuring the activity of membrane transporters for use in life sciences research, drug discovery research and laboratory screening, as well as drug safety and efficacy testing