A pantograph is used to change the scale of drawings; this one, with 15 wooden arms, has 19 different settings and can be used to enlarge any plane
Pantograph–catenary electrical contact system of high-speed railways: recent progress, challenges, and outlooks
Hornby X7756 APT Pantograph Set R3873 - Hornby
Pantograph for series 277 RENFE. ELECTROTREN - Repuestos ER2757/01
Mild Steel Pantograph For Freight Locomotive at Rs 125000/piece in Bhankarpur
HN2229/01 Hornby Arnold N Gauge Pantograph Set for Electric Loco ÖBB 1046 IS32d - AC Models Spares M Ltd
File:K Set pantograph.jpg - Wikimedia Commons
PANTOGRAPH RIBBON CUTTING ROLLER-MART-40-WA001V
Jinbei Pantograph set of 4 pcs for Ceiling Rail System - Kamera Express
Pantograph for Longarm Quilting - Long Arm Pantograph Quilting Machine Pattern for Quilt Making, Square Diamond Pantographs Longarm Quilters Design
Item SGP-2-R: Security-Guard-Plus 2-part Pantograph Paper
I Got This In A Box Of Items I Got From Local Auction. It All Appears To Be New Unused And In Great Condition.
VINTAGE PANTOGRAPH SET / ROLLING RULER IN ORIGINAL BOX / AS SEEN ON TV
How to Quilt with Pantograph Designs on a Longarm Quilting Frame
Hornby Arnold N Gauge Pantographs with Insulator and Screws 2 x Copper Connectors and 4 x Pantographs for Electric Locomotive Class 186 DB AG,
HN2176/01 Hornby Arnold N Gauge Pantograph Set for DG AG Class 186 IS18j
How Does a Pantograph Work?, blog@CACM