HG

Heinrich Graucob

📍 Winsen (Aller), DE: #3 of 9 inventorsTop 35%
Overall (2021): #437,212 of 548,734Top 80%
1
Patents 2021

Issued Patents 2021

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10900372 Device for storing energy by electrical energy by means of conversion of electrical energy into thermal energy 2021-01-26