Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4765128 | Device for producing a thread connection by splicing | Josef Bertrams, Rudolf Consoir, Heinz Differding, Reinhard Mauries, Heinz Zumfeld +1 more | 1988-08-23 |
| 4445318 | Method and device for making a knot-free thread connection by splicing | Rolf Becker, Josef Bertrams, Franz Grabatsch, Gregor Kathke, Wolfgang Kiesewetter +7 more | 1984-05-01 |
| 4419860 | Splicing head | Rolf Becker, Josef Bertrams, Franz Grabatsch, Gregor Kathke, Wolfgang Kiesewetter +7 more | 1983-12-13 |
| 4397139 | Controlled compressed air splicing device | Edmund Wey, Gregor Kathke, Herbert Knors | 1983-08-09 |