Lai; Tong-Kwung
Patent Applications and Registrations
Patent applications and USPTO patent grants for Lai; Tong-Kwung.The latest application filed is for "liquid ball capable of providing a dynamic view".
- Lai; Tong-Kwung - Hsin Chu Hsien TW
| Patent | Date |
|---|---|
| Liquid ball capable of providing a dynamic view Grant 5,620,353 - Lai April 15, 1 | 1997-04-15 |
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