KE

Karl Eiring

KA Krupp Polysius Ag: 2 patents #55 of 180Top 35%
📍 Oelde, DE: #71 of 197 inventorsTop 40%
Overall (All Time): #2,335,818 of 4,157,543Top 60%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
4732561 Apparatus for cooling hot material Manfred Durr, Heinz-Herbert Schmits 1988-03-22
4362503 Planetary cooler Bernhard Löffler 1982-12-07