JP

Jean-Marie M. G. Ponsard

📍 Alken, BE: #12 of 19 inventorsTop 65%
Overall (All Time): #4,069,685 of 4,157,543Top 100%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4329670 Mercury reed switch Romain L. F. Bollen 1982-05-11