Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7600744 | Quick clamping fixture | — | 2009-10-13 |
| 7107881 | Spring clamp | — | 2006-09-19 |
| 7040609 | Clamping fixture | — | 2006-05-09 |
| 6655670 | Transmission mechanism for clamping device | — | 2003-12-02 |
| 6619644 | Vise | — | 2003-09-16 |
| 6474632 | Driving mechanism for plank clamp | — | 2002-11-05 |
| 6212977 | Spring chuck | — | 2001-04-10 |
| 5895159 | Heat-melting glue gun | — | 1999-04-20 |