['In', 'the', 'realm', 'of', 'historic', 'textile', 'manufacturing', ',', 'the', 'fulling', 'machine', 'played', 'a', 'crucial', 'role', 'in', 'the', 'production', 'of', 'woolen', 'fabrics', '.', 'This', 'machine', ',', 'consisting', 'primarily', 'of', 'rollers', 'that', 'revolve', 'and', 'oscillate', 'upon', 'the', 'cloths', 'passing', 'between', 'them', ',', 'was', 'essential', 'for', 'the', 'fulling', 'process', ',', 'which', 'involved', 'cleaning', 'and', 'thickening', 'the', 'wool', '.', 'Various', 'makes', 'of', 'fulling', 'machines', 'were', 'developed', 'over', 'the', 'years', ',', 'each', 'contributing', 'to', 'the', 'efficiency', 'and', 'quality', 'of', 'textile', 'production', '.']
[[9, 10, 'Textile Machinery']]