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Heinrich Kersten

📍 Verden, DE: #4 of 8 inventorsTop 50%
Overall (2002): #208,481 of 266,432Top 80%
1
Patents 2002

Issued Patents 2002

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6446741 Rock drill Hartmut Precht 2002-09-10