NS

Nils Eric Stjerna

SA Stjernfjadrar Ab: 1 patents #1 of 1Top 100%
📍 Herrljunga, SE: #2 of 4 inventorsTop 50%
Overall (2017): #292,878 of 506,227Top 60%
1
Patents 2017

Issued Patents 2017

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
9554656 Separated pocket spring mattress with cut through string, and method and apparatus for production of such mattress 2017-01-31