Issued Patents 2002
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6447855 | Device and method for dusting smooth or sheet-like products | Reiner Haas | 2002-09-10 |
| 6413580 | Method and device for applying powder on mobile sections of printing sheets | Reiner Haas | 2002-07-02 |