HW

Helmut Wiech

BG Battenfeld Extrusionstechnik Gmbh: 1 patents #2 of 9Top 25%
📍 Gelsenkirchen, DE: #95 of 201 inventorsTop 50%
Overall (All Time): #3,681,118 of 4,157,543Top 90%
1
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Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5738814 Method of manufacturing of lacquer-coated extrusion products Norbert Kreth, Reinhard Witt, Berrie Penney 1998-04-14