What is Pantograph?
[[Image:Pantograph.jpg|thumb|250px|A pantograph]] [[Image:Pantograaf lichtrail.jpg|thumb|250px|A train's pantograph]] A '''pantograph''' is a [[machine]]. It is used in [[drawing]] or [[plan]]ning. It makes it easy to copy diagrams. The device that an electric [[Railway|train]] uses to get its [[electricity]] is also called a pantograph, because it looks a bit like the drawing instrument. {{tech-stub}} [[Category:tools]]