NK

Nikolaos Kefalas

SA Siemens Aktiengesellschaft: 1 patents #269 of 1,254Top 25%
📍 Wesel, DE: #2 of 9 inventorsTop 25%
Overall (2004): #146,289 of 270,089Top 55%
1
Patents 2004

Issued Patents 2004

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6779239 Method for removing a seal Wolfram Krockow 2004-08-24