RS

Reinhard Sellmer

SA Sez Ag: 1 patents #1 of 2Top 50%
📍 Pfarrkirchen, DE: #1 of 3 inventorsTop 35%
Overall (2002): #133,638 of 266,432Top 55%
1
Patents 2002

Issued Patents 2002

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6494221 Device for wet etching an edge of a semiconductor disk Robert KUMNIG 2002-12-17