Electric batteries; hydroelectric cells; batteries; uninterruptible power supply apparatus being batteries; biofuel cells; bio-enzymatic fuel cells for power generation; electric cells

Electric cells; Electric batteries ; Electrolytic cells; paper-based bio-batteries for low-power electricity generators; uninterruptible power supplies, namely, biofuel batteries; biofuel cells; bio-enzymatic cells for energy production

towed and power-operated agricultural, lawn and garden implements and machinery, namely, mowers, rakes, rotary cutters, aerators, cultivators, tillers, spreaders, pulverizers and chippers; earthmoving machines, namely, augers, scrapers and parts of the aforesaid implements and machines