WR

Walter Roggenstein

KG Kelheim Fibres Gmbh: 1 patents #1 of 4Top 25%
Overall (2016): #189,055 of 481,213Top 40%
1
Patents 2016

Issued Patents 2016

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
9279196 Regenerated cellulose fiber Ingo Bernt, Calvin Woodings, Haio Harms 2016-03-08