Issued Patents 2003
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6583618 | Remote magnetic field material analyzer and method | — | 2003-06-24 |
| 6523412 | Apparatus and method for inspecting spring hold down bolts of an upper tie plate | Michael Bowen | 2003-02-25 |