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Helmut Kaufer

UN Unknown: 2 patents #12,644 of 83,584Top 20%
📍 Mettmann, DE: #93 of 179 inventorsTop 55%
Overall (All Time): #3,599,442 of 4,157,543Top 90%
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Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6315561 Tooth root implant Michael Baruschke, Alexander Bongers 2001-11-13