Kuo; Li-Jen
Patent Applications and Registrations
Patent applications and USPTO patent grants for Kuo; Li-Jen.The latest application filed is for "structure of an electrical tool".
- Kuo; Li-Jen - Taichung TW
- Kuo, Li Jen - Taipei TW
| Patent | Date |
|---|---|
| Screwdriver handle Grant D516,893 - Kuo March 14, 2 | 2006-03-14 |
| Structure of an electrical tool App 20040115525 - Kuo, Li Jen | 2004-06-17 |
| Sample and tool displaying board Grant 6,202,865 - Kuo March 20, 2 | 2001-03-20 |
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