SN

Stefan Napierala

NE Newfrey: 1 patents #16 of 53Top 35%
📍 Marburg, DE: #7 of 35 inventorsTop 20%
Overall (2003): #114,429 of 273,478Top 45%
1
Patents 2003

Issued Patents 2003

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6660958 Arc welding method and apparatus Roland Kurz, Richard Eberling, Simon Harries 2003-12-09