AG

Albert Grootendorst

UN Unknown: 1 patents #29,356 of 83,584Top 40%
📍 Poortugaal, NL: #5 of 11 inventorsTop 50%
Overall (All Time): #3,636,259 of 4,157,543Top 90%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6158434 Ventilatory system with additional gas administrator Gerard Lugtigheid 2000-12-12