BT

Boris Tchilingurian

FF Firma Carl Freudenberg: 1 patents #2 of 28Top 8%
📍 Langres, FR: #1 of 9 inventorsTop 15%
Overall (2004): #253,985 of 270,089Top 95%
1
Patents 2004

Issued Patents 2004

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6715768 Sealing ring having a sealing bead Eberhard Bock, Gilbert Pataille 2004-04-06