Issued Patents All Time
Showing 1–13 of 13 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6422046 | Latch needle having an improved trapping space | — | 2002-07-23 |
| 5901582 | Knitting tool having lubricant pockets | Uwe Hennig, Klaus Wagner, Bernhard Schuler, Hans-Udo Lebherz, Albert Teufel +1 more | 1999-05-11 |
| 5807517 | Preheating for an extruder | William T. Schmitt, David E. Murdock | 1998-09-15 |
| 5750158 | Preheating apparatus for an extruder | William T. Schmitt, David E. Murdock | 1998-05-12 |
| 5711349 | Flow divider with diverter valve | — | 1998-01-27 |
| 5634953 | Extruder venting system with vacuum shuttle valve | — | 1997-06-03 |
| 5619868 | Springbeard needle | Wolfgang Schmoll | 1997-04-15 |
| 5616350 | Dual flow divider with diverter valve | Herschel Reaves | 1997-04-01 |
| 5609045 | Latch needle for knitting machines | Wolfgang Schmoll | 1997-03-11 |
| 5509280 | Latch needle for textile machines | Bernhard Schuler | 1996-04-23 |
| 5200205 | Extruder barrel temperature regulation apparatus | Christopher P. Surface | 1993-04-06 |
| 5090218 | Latch needle for machines producing knit goods | Bernhard Schuler, Kurt Wiedenhofer, Otto Langenstein | 1992-02-25 |
| 4890726 | Carrier for bottle preforms | — | 1990-01-02 |