RD

Ralf Dorok

IA Interroll Holding Ag: 1 patents #4 of 16Top 25%
📍 Locarno, CH: #3 of 5 inventorsTop 60%
Overall (2021): #295,732 of 548,734Top 55%
1
Patents 2021

Issued Patents 2021

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11091321 Motor-driven conveying roller comprising a cooling sleeve pressed into the drum tube Reinhold Weichbrodt 2021-08-17