WT

Werner Trauth

FF Firma Carl Freudenberg: 1 patents #255 of 512Top 50%
Overall (All Time): #3,806,251 of 4,157,543Top 95%
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Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5346230 Seal for a reciprocating rod Herbert Schumacher, Roland Ehmsen 1994-09-13