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1. naavis+(OP)[view] [source] 2020-10-15 12:08:44
Paper printers have been around for ages though, and decades of R&D have been put into them. 3D printers have started to find a foothold relatively recently.
replies(1): >>sleepy+6I
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2. sleepy+6I[view] [source] 2020-10-15 16:29:37
>>naavis+(OP)
The FDM 3d printer model took off ONLY because the patents around the FDM printing head expired.
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