HS

Henning Sand

EA Ewald Dörken Ag: 2 patents #13 of 58Top 25%
Overall (All Time): #1,715,181 of 4,157,543Top 45%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
12312811 Construction foil and system with at least one construction foil Severin Dahms 2025-05-27
11866941 Construction foil Ulrich Hilleringmann, Dmitry Petrov, Ilias MOKANIS, Thomas Bachon 2024-01-09