JR

Jörg Riechers

HA Herrenknecht Aktiengesellschaft: 1 patents #1 of 7Top 15%
Overall (2023): #384,495 of 537,848Top 75%
1
Patents 2023

Issued Patents 2023

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11834950 Tunnel lining composed of at least two concrete elements — 2023-12-05