Metalworking machines and tools; metalworking machines; numerically controlled metalworking machines and tools; plastic processing machines and apparatus; machines for processing plastics; numerically controlled machines for processing plastics; machine elements, not for land vehicles; shafts, axles or spindles, machine elements other than for land vehicles (term considered too vague by the International Bureau pursuant to Rule 13 (2) (b) of the Regulations); spindles for metalworking machine...