Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D623199 | Air pump for inflating cushion bed | — | 2010-09-07 |
| 6604252 | Air mattress with alternate lifting function and sideguards | Daniel Lee | 2003-08-12 |
| 5918336 | Structure of alternately inflated/deflated air bed | Daniel Lee | 1999-07-06 |