FB

Frank Barhold

AN Andritz: 1 patents #3 of 19Top 20%
📍 Siegersdorf, AT: #1 of 1 inventorsTop 100%
Overall (2019): #468,604 of 560,194Top 85%
1
Patents 2019

Issued Patents 2019

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10494259 Method and device for regeneration of hydrochloric acid 2019-12-03