Example image of eyePlorer eyePlorer map for 'Assembly line': Interchangeable parts Manufacturing Ford Model T Ford Motor Company Mass production Factory Economy of scale Supply and demand Fixture (tool) Jig (tool) Machine tool Milling machine Screw-cutting lathe File (tool) Qin Shi Huang Terracotta Army Galley Industrial Revolution Venetian Arsenal Block (sailing) Henry Maudslay Isambard Kingdom Brunel Marc Isambard Brunel Portsmouth Block Mills Royal Navy HMNB Portsmouth Portsmouth American system of manufacturing Division of labour Eli Whitney, Jr. Engineering tolerance Honoré Blanc Thomas Jefferson New England United Kingdom of Great Britain and Ireland Bicycle Button Clockmaker Firearm Horse-drawn vehicle Industrial engineering Locomotive Logistics Railroad car Sewing machine Textile Oldsmobile Ransom E. Olds Peter E. Martin Henry Ford