JH

Johannes P. A. Heeren

📍 Etten-Leur, NL: #19 of 61 inventorsTop 35%
Overall (All Time): #2,269,168 of 4,157,543Top 55%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
5616055 Connecting terminal for a pole shaped member — 1997-04-01
4973265 Dismountable coaxial coupling — 1990-11-27