What is the meaning of Pantograph?
A mechanical linkage based on parallelograms causing two objects to move in parallel; notably as a drawing aid.
By extension, a structure of crosswise bars linked in such a way that it can extend and compress like an accordion, such as in a pantograph mirror or a scissor lift.
A pattern printed on a document to reduce the ease of photocopying.
A similarly-formed conductive device, now usually Z-shaped, that collects electric current from overhead lines for trains and trams.
To engrave by means of a pantograph (parallel linkage) system.
Source: wiktionary.orgSearch words containing