Issued Patents 2005
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6949672 | Method for producing arylsulphonic acid isocyanates | Horst Mayer | 2005-09-27 |
DG
Dieter Golsch
Overall (2005): #211,593 of 245,428Top 90%
1
Patents 2005