Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5203743 | Ornamental carousel assembly | Jack Hou | 1993-04-20 |
| 5161420 | Cam mechanism for converting rotary motion to oscillating motion | — | 1992-11-10 |
| 5157217 | Ornamental display assembly having extinguishable lights | — | 1992-10-20 |
| 5081899 | Reciprocating ornamental display assembly | Jack Hou | 1992-01-21 |
| 5078386 | Ornamental carousel assembly | Jack Hou | 1992-01-07 |