RT @designboom: italian engineers and fabricators volunteer to rapidly 3D-print respirator valves https://t.co/gMvoMQNZh0 https://t.co/ulke… 0 atbildes
Jānis Lācis (2020-03-18 22:29:30) |
RT @designboom: italian engineers and fabricators volunteer to rapidly 3D-print respirator valves https://t.co/gMvoMQNZh0 https://t.co/ulke… |