Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6680024 | Method for producing a coupling body by powder-metallurgy | — | 2004-01-20 |
| 6090320 | Method of producing a sintered body | Karl Derflinger | 2000-07-18 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6680024 | Method for producing a coupling body by powder-metallurgy | — | 2004-01-20 |
| 6090320 | Method of producing a sintered body | Karl Derflinger | 2000-07-18 |