Stein Rypaas

📍 Drammen, NO: #63 of 163 inventorsTop 40%

Overall (All Time): #3,565,341 of 4,157,543Top 90%

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Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date
6488699	Cooling device	Gro-Johanne Rypaas	2002-12-03