JP

Jean-Marie M. G. Ponsard

📍 Alken, BE: #1 of 1 inventorsTop 100%
Overall (1982): #21,170 of 81,411Top 30%
1
Patents 1982

Issued Patents 1982

Showing 1–1 of 1 patents

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