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Jens Stiegert

Overall (All Time): #3,298,512 of 4,157,543Top 80%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
7772145 Manufacture of environmentally friendly carbon-bonded refractory product in the cold mixing process Christos Aneziris, Winfried Boenigk, Dmitry Borzov, Christoph Jacob, Dirk Schnitzler +1 more 2010-08-10