EF

Erling A. Freudendahl

AA Avk Holding A/S: 2 patents #1 of 2Top 50%
📍 Galten, DK: #1 of 5 inventorsTop 20%
Overall (2019): #175,157 of 560,194Top 35%
2
Patents 2019

Issued Patents 2019

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
10451193 Valve arrangement, a method for identifying an underground valve of a valve arrangement and use of a use of valve arrangement — 2019-10-22
10393274 Valve for control of a fluid flow — 2019-08-27