RK

Ralf Kreyenborg

DK Dorma Gmbh + Co. Kg: 1 patents #4 of 17Top 25%
📍 Ennepetal, DE: #3 of 8 inventorsTop 40%
Overall (2003): #137,975 of 273,478Top 55%
1
Patents 2003

Issued Patents 2003

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6623203 Clamp fitting for fastening glass plates Dirk Schulte 2003-09-23