Issued Patents 1994
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5330792 | Method of making lubricated metallurgical powder composition | James R. Johnson, Mary L. Orfield | 1994-07-19 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5330792 | Method of making lubricated metallurgical powder composition | James R. Johnson, Mary L. Orfield | 1994-07-19 |