Carburetors; Chainsaws; Abrasive disks for power-operated grinders; Abrasive disks for power-operated sanders; Abrasive wheels for power-operated grinders; Air hammers; Belt pulleys being parts of machines; Belts for engines; Belts for transmissions other than for land vehicles; Blades for power saws; Brake linings, other than for vehicles; Cemented carbide tips; Chains for chain saws; Lawn mowers