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Michael Bethge

CA Continental Ag: 1 patents #230 of 565Top 45%
Overall (All Time): #3,939,033 of 4,157,543Top 95%
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Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4870783 Elastomeric profiled sealing member Dietmar Hermann 1989-10-03