Maliciously applied for a patent, the author of the open source project wants to crowdfund 600,000 to file a lawsuit
Produced | OSC Open Source Community (ID: oschina2013) Hangprinter is a project by Swedish developer Torbjørn Ludvigsen and his team, who conceived and built a 3D printer that didn’t require an additional frame, instead using ropes and anchors to attach to an existing structure (pictured below). Such structures are more flexible, have scalable properties, and […]