HL

Heinz-Josef Leuwer

MA Mannesmann Ag: 3 patents #166 of 1,341Top 15%
SD Sms Demag: 1 patents #119 of 365Top 35%
📍 Lissendorf, DE: #2 of 2 inventorsTop 100%
Overall (All Time): #1,259,979 of 4,157,543Top 35%
4
Patents All Time

Issued Patents All Time

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
7108043 Method and device for the weight-controlled filling of ingot molds in non-iron casting machines Erich Willems, Adolf Zajber, Ronald Wilmes 2006-09-19
5564488 Horizontal continuous casting apparatus Joachim V. Schnakenburg, Franz Keutgen, Dieter Perings, Rudiger Winterhager, Peter Stadler 1996-10-15
5358028 Horizontal multiple-strand continuous casting plant and method of operating the plant Franz Keutgen, Dieter Perings, Joachim Von Schnakenburg, Dietmar Zebrowski, Peter Stadler +1 more 1994-10-25
5348072 Continuous casting plant for the continuous horizontal casting of metals Franz Keutgen, Dieter Perings, Peter Stadler, Rudiger Winterhager 1994-09-20