Mills [machines]; glass-working machines; sharpening wheels [parts of machines]; engraving machines; mine borers; metalworking machines; agricultural machines; grindstones [parts of machines]; printing cylinders

Abrading instruments [hand instruments]; ceramic knives; nail files; needle files; glaziers' diamonds [parts of hand tools]; metal wire stretchers [hand tools]; table cutlery [knives, forks and spoons]; hand tools, hand-operated; sharpening stones; whetstones