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Reinhard Unger

PG Polymer Engineering Gmbh: 1 patents #2 of 5Top 40%
📍 Hamm (Sieg), DE: #1 of 1 inventorsTop 100%
Overall (1997): #89,768 of 185,788Top 50%
1
Patents 1997

Issued Patents 1997

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5597852 Method and apparatus for reprocessing solid polyester material Hartmut Sieckmann, Karl-Heinz Wiltzer 1997-01-28