Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6149046 | Safety device for preventing ejecting mechanism from hitting pushing member in a magazine of a power stapler | Roman Ho, Jack Chen | 2000-11-21 |
| 6059166 | Exhausted air dispensing device for a power nailer | Roman Ho, Jack Chen | 2000-05-09 |
| 6059167 | End base of a power stapler | Roman Ho, Jack Chen | 2000-05-09 |