Wolfgang Irmen

AS Ab Skf: 1 patents #1 of 4Top 25%

📍 Langenfeld, DE: #24 of 52 inventorsTop 50%

Overall (2016): #183,688 of 481,213Top 40%

Patents 2016

Issued Patents 2016

Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date
9322475	Frictionless shaft seal	Jürgen Kurth, Jürgen Netzer, Willy Seewald	2016-04-26