HM

Heinrich Moennig

EA E.I. Du Pont De Nemours And: 1 patents #4,343 of 8,010Top 55%
Overall (All Time): #3,701,599 of 4,157,543Top 90%
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Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5830391 Adjustable, leak-free sealing device for polymer dies Matthias Hubert Lamkemeyer, Gerhard Theodor Huechter 1998-11-03