SIGMA

Lubricating agents, namely, [ lubricating oils and ] greases for centrifuges and laboratory centrifuges

Centrifuges; rotors for centrifuges, namely, angle rotors, fixed angle rotors, swing out rotors [ and drum rotors ] ; containers specially adapted for centrifuges, for holding test tubes for insertion in centrifuges; adapters for adapting centrifuge rotors to centrifuge containers, for insertion in centrifuges

Hand tools, namely, hand-operated screw wrenches, hand-operated nut drivers, and hand-operated torque wrenches for use with centrifuges and laboratory centrifuges

Laboratory centrifuges; rotors for laboratory centrifuges, namely, angle rotors, fixed angle rotors, swing out rotors and drum rotors; laboratory equipment and supplies, namely, test tubes, and containers specially adapted for laboratory centrifuges, for holding test tubes for insertion in laboratory centrifuges; adapters for adapting laboratory centrifuge rotors to centrifuge containers, for insertion in centrifuges; sensors for laboratory centrifuges, namely, temperature sensors, unbalance detection sensors, rotor identification sensors, rotor positioning sensors, loading condition detection sensors and container presence detection sensors

Installation, [ assembly, ] maintenance, and repair of centrifuges and laboratory centrifuges and their parts, and consulting in conjunction therewith