Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5685910 | Apparatus for coating an electromagnetic coil | James L. Thigpen, James B. Keys, David T. McKinney, Sidney Bell | 1997-11-11 |
| 5474799 | Apparatus and method for coating an electromagnetic coil | James L. Thigpen, James B. Keys, David T. McKinney, Sidney Bell | 1995-12-12 |