JL

Johannes G. T. Luijpers

📍 Bunnik, NL: #14 of 36 inventorsTop 40%
Overall (All Time): #2,364,581 of 4,157,543Top 60%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
4418701 System for determining the volume value of a confined space — 1983-12-06
4361802 Gas analyzer — 1982-11-30