Issued Patents 2002
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6485347 | Puffing fan driven smoke unit for a model train | James Gray Morrison | 2002-11-26 |
| 6441570 | Controller for a model toy train set | Neil Young, Charles P. Horan, Martin Pierson | 2002-08-27 |