Issued Patents 1994
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5369242 | Split beam laser welding apparatus | Stephen C. Hatfield | 1994-11-29 |
| 5331678 | Spacer grid rod support system | Stephen C. Hatfield | 1994-07-19 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5369242 | Split beam laser welding apparatus | Stephen C. Hatfield | 1994-11-29 |
| 5331678 | Spacer grid rod support system | Stephen C. Hatfield | 1994-07-19 |