Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D558003 | Replaceable jaw for a shear | — | 2007-12-25 |
| D450551 | Cutter blade for a shear device | — | 2001-11-20 |
| D426443 | Work piece support for a shear device | — | 2000-06-13 |
| D423316 | Work piece support for a shear device | — | 2000-04-25 |
| 5913575 | Cutter for hollow strip | — | 1999-06-22 |
| 5642794 | Ratchet mechanism | Cheng-Hsung Chuang, Chen-Niu Huang, Jui-Feng Chang | 1997-07-01 |