JW

Jean-Pierre Waefler

ES Eltech Systems: 1 patents #87 of 162Top 55%
📍 Troinex, CH: #12 of 21 inventorsTop 60%
Overall (All Time): #3,994,744 of 4,157,543Top 100%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4585618 Cermets and their manufacture Jean-Marie Fresnel, Pierre E. Debely 1986-04-29