HS

Horst Siedel

VA Vetrotech Saint-Gobain (International) Ag: 1 patents #5 of 18Top 30%
📍 Walchwil, CH: #13 of 20 inventorsTop 65%
Overall (All Time): #3,668,602 of 4,157,543Top 90%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5990023 Fire-resistant glazing Claude Morin, Pierre Jeanvoine 1999-11-23