Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D680595 | Model railroad rail | — | 2013-04-23 |
| 6123298 | Model railroad track assembly with actuator located within hollow track bed | — | 2000-09-26 |
| D421281 | Toy train track switch and track bed | — | 2000-02-29 |
| 5870270 | Non-burnout controller for a switching coil | Kwok-Wah Leung | 1999-02-09 |
| 5823371 | Magnetically actuated coupler assembly | Robert H. Staat | 1998-10-20 |
| 5752678 | Model railroad track assembly with actuator located within hollow track bed | — | 1998-05-19 |
| D382607 | Combined toy train track and track bed | — | 1997-08-19 |
| 5503330 | Track bed simulating assembly for snap together model railroad tracks | — | 1996-04-02 |