RD

Ralf Duning

EA Edscha Ag: 1 patents #2 of 23Top 9%
📍 Solingen, DE: #9 of 28 inventorsTop 35%
Overall (2005): #119,881 of 245,428Top 50%
1
Patents 2005

Issued Patents 2005

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6842943 Pressure-ball sliding doorstop Peter Hoffmann, Gundolf Heinrichs 2005-01-18