DD

Dirk van Duijn

HO Honeywell: 1 patents #456 of 1,619Top 30%
📍 Katwijk, NL: #1 of 3 inventorsTop 35%
Overall (2020): #489,639 of 565,922Top 90%
1
Patents 2020

Issued Patents 2020

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10564023 Friction measurement for electromechanical liquid level gauges Ronald Schrier, Jan De Goffau, Stephan Walraven 2020-02-18