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Old 11th April 2013, 08:53 PM
DeanB DeanB is offline
Senior Member
Join Date: May 2009
Member of: Harriers FTC
Location: Worcs
Posts: 499

Saw a 3-d printer in the early to mid nineties. Cost quite a bit and I think it used wax. It was basically for viewing concepts of new product developments - not real prototyping or final one-offs. Currently using a prototype spraying system that was produced in this way - really good.
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