Issued Patents 2004
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6789911 | Decorative structure having dispersed chemical illumination sources | Mark Chernick | 2004-09-14 |
| 6773328 | Electric toy top device with finger supported charger and its associated method of operation | Simeon E. Tiefel | 2004-08-10 |
| 6758769 | Electronic sound effect assembly for use on a sport's goal net | — | 2004-07-06 |
| 6743072 | Whirling amusement device and associated method of operation | Patrick Turner | 2004-06-01 |
| 6685531 | Electric toy top device with support and its associated method of operation | Simeon E. Tiefel | 2004-02-03 |