KB

Kristian Berggren

RG Rothe Erde Gmbh: 1 patents #5 of 16Top 35%
📍 Bürgel, DE: #3 of 7 inventorsTop 45%
Overall (All Time): #3,192,046 of 4,157,543Top 80%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
8091239 Method for the production of a bearing ring for large-size rolling bearings Joerg Rollmann, Wilfried Spintig, Bernd Stakemeier 2012-01-10