NV

Norbert Peter Vroege

📍 Haarlem, NL: #116 of 252 inventorsTop 50%
Overall (All Time): #3,596,815 of 4,157,543Top 90%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6302783 Air-conditioning device — 2001-10-16