RT

Ralf R. Teltschik

📍 Schwarzenbruck, DE: #10 of 29 inventorsTop 35%
Overall (All Time): #3,787,880 of 4,157,543Top 95%
1
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Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5275648 Heat curable organic resin foundry sand binder composition Thomas A. Cobett, Neil Markham 1994-01-04