JK

Jan Karlsson

Overall (2016): #367,172 of 481,213Top 80%
1
Patents 2016

Issued Patents 2016

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
9318294 Device for rapid short-circuiting and earthing of the phases in a power network Samuel Dahl 2016-04-19