Christoph Weis

DG Dieter Wildfang Gmbh: 1 patents #1 of 3Top 35%

📍 Müllheim, DE: #2 of 4 inventorsTop 50%

Overall (2004): #244,436 of 270,089Top 95%

Patents 2004

Issued Patents 2004

Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date
6779554	Return check valve	Martin Fangmeier	2004-08-24