DW

Dietrich Witzler

OT Oerlikon Textile: 2 patents #5 of 18Top 30%
📍 Rommerskirchen, DE: #1 of 6 inventorsTop 20%
Overall (2016): #147,173 of 481,213Top 35%
2
Patents 2016

Issued Patents 2016

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
9416781 Gear pump including friction brake ring to generate uniform conveyance flow Ulrich Helbing, Arkardiusz Tomzik 2016-08-16
9289732 Dynamic mixer Ulrich Helbing, Heike Jungbluth 2016-03-22