KZ

Kerstin Zieringer

PS Papierfabrik August Koehler Se: 1 patents #2 of 5Top 40%
📍 Achern, DE: #4 of 17 inventorsTop 25%
Overall (2021): #373,551 of 548,734Top 70%
1
Patents 2021

Issued Patents 2021

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11084307 Heat-sensitive recording material Michael Horn, Timo STALLING 2021-08-10