DR

Dietmar Richter

DG Dr. Johannes Heidenhain Gmbh: 1 patents #209 of 417Top 55%
Overall (All Time): #3,465,901 of 4,157,543Top 85%
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Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6671972 Angle measuring instrument and its use Johann Mitterreiter, Johann Lahr 2004-01-06