JA

Johan Maria Alfons

📍 Antwerpen, BE: #2 of 13 inventorsTop 20%
Overall (2003): #77,712 of 273,478Top 30%
1
Patents 2003

Issued Patents 2003

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
D480866 Backpack with rear tunnel Karel Willem Pierret 2003-10-21