P3A1N1T1O1G2R1A1P3H4
18 points
PANTOGRAPH is validvalid
[n PANTOGRAPHS]
a jointed framework of rods, based on the geometry of a parallelogram, for copying drawings, plans, etc., also PANTAGRAPH [n -S]
[n PANTOGRAPHS]
a jointed framework of rods, based on the geometry of a parallelogram, for copying drawings, plans, etc., also PANTAGRAPH [n -S]