KP

Karl-Heinz Pree

PS Protechna S.A.: 2 patents #4 of 17Top 25%
📍 Etzbach, DE: #1 of 1 inventorsTop 100%
Overall (All Time): #1,690,476 of 4,157,543Top 45%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
12202647 Bung plug seal Bernd Klatt 2025-01-21
10787294 Bung plug having an integrated pressure compensation means — 2020-09-29