MRI Scans, Microscopes, Antibiotics, Vaccines, Pacemakers, Iron Lungs, and lots more
The wheel.
Toyota has a car that can park its self.
Mass production (using an assembly line and interchangeable parts) Casting (centrifugal casting, die casting, spray forming, lost-foam casting) Molding (metal injection molding, injection, extrusion,...
The iPad, iPods, touch screen coffee table computers, new cameras, cell phones, touch screen phones, sort of CDs, electric cars, aircraft, MRI scanners, multi-touch technology, basically anything...