Issued Patents 2004
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6830009 | Solar powered bird feeder | — | 2004-12-14 |
| 6802312 | Portable fireplace with movable fire screen | — | 2004-10-12 |
| 6799716 | Solar powered mailbox | — | 2004-10-05 |
| D485933 | Bottom portion of lamp or hangable accessory | Zhongxing Zhou | 2004-01-27 |