AR

Antje Rudolph

FF Firma Carl Freudenberg: 1 patents #255 of 512Top 50%
Overall (All Time): #3,633,541 of 4,157,543Top 90%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6146436 Cartridge filter Anthony Hollingsworth, Peter Pfeuffer, Jorg Sievert, Thomas Schroth 2000-11-14