PD

Per Juul Dahl

HA Haldor Topsøe A/S: 1 patents #23 of 68Top 35%
📍 Vedbæk, DK: #3 of 6 inventorsTop 50%
Overall (2020): #318,276 of 565,922Top 60%
1
Patents 2020

Issued Patents 2020

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10663230 True countercurrent heat exchanger with sealing arrangement — 2020-05-26