BT

Boris Tchilingurian

FF Firma Carl Freudenberg: 1 patents #12 of 63Top 20%
📍 Langres, FR: #3 of 6 inventorsTop 50%
Overall (2003): #256,281 of 273,478Top 95%
1
Patents 2003

Issued Patents 2003

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6520507 Sealing sleeve, especially for small-dimension installation spaces Gilbert Pataille 2003-02-18