Issued Patents 1994
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5281819 | Apparatus for nondestructively determining coating thickness on a metal object and associated method | Richard G. Keffert, M. Jonell Kerkhoff | 1994-01-25 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5281819 | Apparatus for nondestructively determining coating thickness on a metal object and associated method | Richard G. Keffert, M. Jonell Kerkhoff | 1994-01-25 |