Issued Patents 2004
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6776685 | Toy vehicle ramp | Gerhart P. Huy, Aritty J. Newton | 2004-08-17 |
| 6688985 | Electrically controlled racing game with information and control center | Stephen Weiss, Gerhart P. Huy, Joseph Thomas Moll, Gregory Nungester, Frank Winkler +1 more | 2004-02-10 |