Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8146395 | Anti-theft lock with plate tumblers | Changluo Zhu | 2012-04-03 |
| 7048170 | Nail magazine | — | 2006-05-23 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8146395 | Anti-theft lock with plate tumblers | Changluo Zhu | 2012-04-03 |
| 7048170 | Nail magazine | — | 2006-05-23 |