Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5984070 | Overheating protection device for rotational control apparatus | William R. Daniels | 1999-11-16 |
| 5765672 | Overheating protection device for rotational control apparatus | William R. Daniels, Charles M. Bastien | 1998-06-16 |