Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5785572 | Transformable power wrench and engine for toy vehicle | Richard C. Levy, Richard J. Maddocks | 1998-07-28 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5785572 | Transformable power wrench and engine for toy vehicle | Richard C. Levy, Richard J. Maddocks | 1998-07-28 |