TF

Trine Frickmann

RA Rockwool International A/S: 1 patents #64 of 169Top 40%
📍 Fredensborg, DK: #55 of 98 inventorsTop 60%
Overall (All Time): #3,206,865 of 4,157,543Top 80%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
8176754 Process and apparatus for making mineral fibres Leif Moeller Jensen, Ole Andreasen, Hans Hoyer, Lars Boellund 2012-05-15