Michael Willig

FG Filterwerk Mann & Hummel Gmbh: 1 patents #22 of 92Top 25%

📍 Ludwigsburg, WA: #1 of 1 inventorsTop 100%

Overall (2003): #153,348 of 273,478Top 60%

Patents 2003

Issued Patents 2003

Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date
6641636	Filter structure	Stefan Rumpp	2003-11-04