JR

Jens Ranlov

RA Rockwool International A/S: 1 patents #4 of 7Top 60%
Overall (2004): #269,781 of 270,089Top 100%
1
Patents 2004

Issued Patents 2004

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6698245 Production of vitreous fibres using high halogen mineral waste as an ingredient Vermund Rust Christensen, Soren Lund Jensen 2004-03-02