Issued Patents 2004
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6740288 | Process for preparing a powdered W-Al alloy | Xianfeng Ma, Xuewei Yan, Wei Zhao | 2004-05-25 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6740288 | Process for preparing a powdered W-Al alloy | Xianfeng Ma, Xuewei Yan, Wei Zhao | 2004-05-25 |