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A CONVEYOR SYSTEM, A CONVEYOR AND LUBRICATING SYSTEM, A FRICTION COEFFICIENT MEASURING DEVICE AND AN ITEM BASE SURFACE FRICTION COEFFICIENT MEASURING DEVICE BOTH FOR USE IN SUCH A SYSTEM.
A CONVEYOR SYSTEM, A CONVEYOR AND LUBRICATING SYSTEM, A FRICTION COEFFICIENT MEASURING DEVICE AND AN ITEM BASE SURFACE FRICTION COEFFICIENT MEASURING DEVICE BOTH FOR USE IN SUCH A SYSTEM.