Issued Patents 2004
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6796162 | Method and tool of tungsten/heavy metal alloy for hot-forging solid state copper and copper alloys | Norbert Dreer, Robert Grill | 2004-09-28 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6796162 | Method and tool of tungsten/heavy metal alloy for hot-forging solid state copper and copper alloys | Norbert Dreer, Robert Grill | 2004-09-28 |