| 8127952 |
Model train coupler with linear actuator |
— |
2012-03-06 |
| 7880414 |
Control and motor arrangement for use in model train |
Dennis J. Denen, Neil Young, Gary L. Moreau, Martin Pierson |
2011-02-01 |
| 7749040 |
Smoke production system for model locomotive |
— |
2010-07-06 |
| 7656110 |
Control and motor arrangement for use in model train |
Dennis J. Denen, Neil Young, Gary L. Moreau, Martin Pierson |
2010-02-02 |
| 7634411 |
Synchronized externally generated sound effects for model trains |
— |
2009-12-15 |
| 7307394 |
Control and motor arrangement for use in model train |
Dennis J. Denen, Neil Young, Gary L. Moreau, Martin Pierson |
2007-12-11 |
| 7298103 |
Control and motor arrangement for use in model train |
Dennis J. Denen, Neil Young, Gary L. Moreau, Martin Pierson |
2007-11-20 |
| 7215092 |
Radio-linked, bi-directional control system for model electric trains |
Randall L. Luck, Tim Toombs |
2007-05-08 |
| 7211976 |
Control and motor arrangement for use in model train |
Dennis J. Denen, Neil Young, Gary L. Moreau, Martin Pierson |
2007-05-01 |
| 6765356 |
Control and motor arrangement for use in model train |
Dennis J. Denen, Neil Young, Gary L. Moreau, Martin Pierson |
2004-07-20 |
| 6616506 |
Inserted molded traction tire for a model toy train |
James Gray Morrison |
2003-09-09 |
| 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 |
| 6186074 |
Drive assembly for model train |
Caleb K. Sullivan, Kevin B. Chlebek, Jeffery A. Price |
2001-02-13 |
| 5188173 |
Pressure control system and cable guiding device for use in drilling wells |
David L. Richardson, Timothy P. McLaughlin, David B. Parran |
1993-02-23 |
