3D printing may turn cheap as patents expire
BANGALORE: A bunch of 3D printing patents expiring this year are likely to open up op portunities for Indian entrepreneurs to build more efficient, high quality printers that can even build objects in metal at a much lower cost.
Read more at:
http://economictimes.indiatimes.com/articleshow/37694402.cms?utm_source=contentofinterest&utm_medium=text&utm_campaign=cppst
http://economictimes.indiatimes.com/articleshow/37694402.cms?utm_source=contentofinterest&utm_medium=text&utm_campaign=cppst
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