Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9771671 | Double-folding drafting unit | — | 2017-09-26 |
| 9328438 | Folding drawing system for a spin-knit machine | — | 2016-05-03 |
| 6235279 | Method for treating thromboembolic conditions by inhibiting reocclusion via the use of multiple bolus administration of thrombolytically active proteins | Ulrich Martin | 2001-05-22 |
| 5813207 | Centrifugal spinning process and device | Friedrich Konig, Georg Konig | 1998-09-29 |
| 5690931 | Method for treating thromboembolic conditions via the use of multiple bolus administration of thrombolytically active proteins | Ulrich Martin | 1997-11-25 |
| 5106426 | Method for cleaning window furnishings | Friedrich Konig | 1992-04-21 |
| 5021097 | Method and apparatus for cleaning window furnishings | Friedrich Konig | 1991-06-04 |
| 4513948 | Diaphragm regulating valve | — | 1985-04-30 |