WW

Wilfried Wolf

QG Quarzwerke Gmbh: 1 patents #1 of 2Top 50%
📍 Hürth, DE: #3 of 7 inventorsTop 45%
Overall (2004): #87,134 of 270,089Top 35%
1
Patents 2004

Issued Patents 2004

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6830739 Method of reducing the dust generation of silicates Norbert Fenten 2004-12-14