Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5498471 | Flame-resistant substrate for flexible circuit boards | Jorg Hausdorf, Thomas Kuhlmann, Rolf Schneider, Steffen Kosack, Werner Schafer | 1996-03-12 |
| 5316832 | Biodegradable sheet for culturing sewage denitrifiers | Robert Groten, Gerhard Heidecke, Thomas Mannsbart | 1994-05-31 |
| 5229192 | Flame-resistant cover film for flexible circuit boards | Horst Kober, Thomas Kuhlmann, Jorg Hausdorf, Steffen Kosack, Werner Schafer | 1993-07-20 |
| 4799967 | Method for cleaning apparatus for fabricating reactive multiple-component mixtures containing isocyanate | Jorg Hausdorf, Joachim Kandler | 1989-01-24 |
| 4699945 | Self-adhesive coating for polypropylene foam materials | Jorg Hausdorf, Joachim Kandler, Wilfried Getrost | 1987-10-13 |