RG

Ryszard Gradon

📍 Kielce, PL: #9 of 23 inventorsTop 40%
Overall (All Time): #3,676,607 of 4,157,543Top 90%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5719374 Method of bending metal objects with an energy beam Henryk Frackiewicz, Zygmunt Mucha, Wojciech Kalita 1998-02-17