RE: homemade inkjet printer head

From: denis bonnenfant (
Date: Fri Jun 07 2002 - 23:00:59 EEST

If you want to sell your homemade machine, Patents apply, of course. But if
you keep it secret ant just offer a service - manufacturing wax parts from
STL files - there are no reasons to be concerned by patents. But R&D costs
for your machine will be much larger than buying the patents...

Denis Bonnenfant

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