RG

Rainer Griesbaum

HA Herrenknecht Aktiengesellschaft: 1 patents #17 of 47Top 40%
Overall (All Time): #3,816,907 of 4,157,543Top 95%
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Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5184918 Recoverable tunnelling machine Martin Herrenknecht, Werner Suhm 1993-02-09