Issued Patents All Time
Showing 51–59 of 59 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4330987 | Multi-spindle double twist twisting machine | Karl Rehn, Klaus Weber, Heinz Middelmann, Karl-Heinz Schulte | 1982-05-25 |
| 4326677 | Monitoring circuit for high speed spindle assembly | Bernd Schimmels, Dieter Salm | 1982-04-27 |
| 4325517 | Method and apparatus for winding textile yarns | Gerhard Martens, Karl-Werner Frolich | 1982-04-20 |
| 4321789 | Process for spinning of core/mantle yarns and yarn products | Peter Dammann, Herbert Turk, Herbert Schiminski | 1982-03-30 |
| 4255134 | Yarn heating apparatus | Peter Dammann | 1981-03-10 |
| 4223849 | Chucking spindle for the reception of a bobbin carrier | Erich Lenk | 1980-09-23 |
| 4221345 | Rotary filament feeder | Karl-Heinz Bauer, Erich Lenk, Peter Dammann | 1980-09-09 |
| 4209207 | Thrust bearing assembly | Werner Branscheid, Erich Lenk, Udo Hardt | 1980-06-24 |
| 4185064 | Process for high speed production of filament cables | — | 1980-01-22 |