Expired 3D Printer Models

Free STL files of expired for 3D printing. 3axis.co have 3 expired 3D Printer Models STL files for free to download..

U.S. Pat. No. 165,456 3D Printer Model
U.S. Pat. No. 165,456 3D Printer Model
U.S. Pat. No. 984,969 3D Printer Model
U.S. Pat. No. 984,969 3D Printer Model
Mini Adjustable Wrench (using M5 Screw) 3D Printer Model
Mini Adjustable Wrench (using M5 Screw) 3D Printer Model