3 December 2015
- 14:5114:51, 3 December 2015 diff hist +1,172 N Obvious 3D printer technology based on 29. Use pneumatic or hydraulic systems Created page with "{{777}} category:4777 TRIZ 3D printers == Segmentation == ~~~~ # Use rods that have ball bearings already attached # Faster electric motors # Stronger magnets # Magnetic ..."