Router Pantograph | How to make signs, Wood router, Router
The first commercially available all-metal Router Pantograph. Make mortise and tenon joints super quick and easy; very unique. Higher-res photo and info in comments [975x717] : r/toolporn
Black & Decker No. 76-2323 Type 1 Router Pantograph & Design Marker (SEN1211-55) | eBay
3-D router pantograph
Sears Craftsman Heavy Duty Router Pantograph Item# 925187 with Stencils #92518 | eBay