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Helmar Dannenmann

OK Oskar Frech Gmbh + Co. Kg: 3 patents #11 of 29Top 40%
📍 Schorndorf, DE: #72 of 244 inventorsTop 30%
Overall (All Time): #1,456,180 of 4,157,543Top 40%
3
Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
10766064 Casting component and method for the application of an anticorrosive layer Norbert Erhard, Juergen Kurz, Andreas Sydlo, Daniel Gerner 2020-09-08
9233417 Casting unit for a diecasting machine Norbert Erhard, Juergen Kurz, Andreas Sydlo, Daniel Gerner 2016-01-12
8376025 Casting machine system and process for producing hybrid metal/plastic articles Norbert Erhard, Juergen Kurz, Knut Morgenstern, Wolgang Nendel, Tino Zucker +2 more 2013-02-19