Issued Patents 1997
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5655855 | Tool for precise machining of metal | Dieter Kress | 1997-08-12 |
| 5649794 | Drill | Dieter Kress | 1997-07-22 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5655855 | Tool for precise machining of metal | Dieter Kress | 1997-08-12 |
| 5649794 | Drill | Dieter Kress | 1997-07-22 |