US

Uwe Siegrist

FF Firma Carl Freudenberg: 2 patents #154 of 512Top 35%
CK Carl Freudenberg Kg: 1 patents #276 of 679Top 45%
📍 Ottrau, DE: #1 of 1 inventorsTop 100%
Overall (All Time): #1,603,760 of 4,157,543Top 40%
3
Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
6722658 Wiper with integrated seal Otmar Braun 2004-04-20
6105970 Seal arrangement Otmar Braun 2000-08-22
5297804 Sealing system Edgar Freitag 1994-03-29