Issued Patents 2003
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6655882 | Twist drill having a sintered cemented carbide body, and like tools, and use thereof | Hans-Wilm Heinrich, Manfred Wolf | 2003-12-02 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6655882 | Twist drill having a sintered cemented carbide body, and like tools, and use thereof | Hans-Wilm Heinrich, Manfred Wolf | 2003-12-02 |