AH

Aaro Heinonen

📍 Toija, FI: #3 of 3 inventorsTop 100%
Overall (All Time): #3,987,025 of 4,157,543Top 100%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4712268 Device for cleaning up floors — 1987-12-15