DE

Dietmar Engelhardt

W& W. Schlafhorst Ag &: 5 patents #5 of 51Top 10%
📍 Wittlich, DE: #2 of 32 inventorsTop 7%
Overall (1994): #3,555 of 165,921Top 3%
5
Patents 1994

Issued Patents 1994

Showing 1–5 of 5 patents

Patent #TitleCo-InventorsDate
5329822 Yarn tension sensor for a textile machine Robert Hartel, Karl-Josef Hoehne, Ferdinand-Josef Hermanns, Herbert Henze, Herbert Knors +7 more 1994-07-19
5328110 Automatic multi-station textile strand handling machine Ulrich Wirtz, Helmuth Hensen, Helmut Kohlen, Paul Surkamp, Hans Grecksch 1994-07-12
5294071 Rotationally driven brake disk arrangement of a yarn tensioning device Robert Hartel, Karl-Josef Hoehne, Ferdinand-Josef Hermanns, Herbert Henze, Herbert Knors +7 more 1994-03-15
5288030 Automatic positioning device for a yarn end finder Ulrich Wirtz, Helmuth Hensen, Wolfgang Irmen, Paul Surkamp, Helmut Kohlen +1 more 1994-02-22
5282581 Yarn end loosening apparatus having adjustable height jet nozzles and a controllable air supply for different height yarn packages Heinz-Georg Wassenhoven, Gregor Ruth 1994-02-01