JA

John Thomas Ahlnas

📍 Helsinki, FI: #2,126 of 3,940 inventorsTop 55%
Overall (All Time): #3,697,241 of 4,157,543Top 90%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5811082 Solid protector against UV, process for its preparation and use thereof Timo Lofgren 1998-09-22