EN

Erik Norell

📍 Lidköping, SE: #17 of 52 inventorsTop 35%
Overall (All Time): #2,319,794 of 4,157,543Top 60%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
D321227 Lung exerciser 1991-10-29
4973047 Therapeutic device for lung exercise 1990-11-27