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Inventor
JORGAS MATTHIAS
DE
2 patents
Patents
2 patents
US8389896B2
Mar 5, 2013
Rapid prototyping device and method with indirect laser exposure
CHUA TZE PENG
0 citations
41
US8319151B2
Nov 27, 2012
Method to manufacture a hearing aid with indirect laser exposure
CHUA TZE PENG
1 citations
41