Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6137202 | Insulated coil and coiled frame and method for making same | Carl Holmes, William D. Fisher | 2000-10-24 |
| 6137394 | Ground insulation for coils | Carl Holmes, William D. Fisher | 2000-10-24 |