Issued Patents 1994
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5292481 | Crack propagation test specimen | Thomas G. Bengel | 1994-03-08 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5292481 | Crack propagation test specimen | Thomas G. Bengel | 1994-03-08 |