Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6099796 | Method for compacting high alloy steel particles | William B. Eisen, Walter T. Haswell, Jr., Jeryl K. Wright | 2000-08-08 |
| 5976459 | Method for compacting high alloy tool steel particles | William B. Eisen, Walter T. Haswell, Jr., Jeryl K. Wright | 1999-11-02 |