Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6231620 | Low ratio yarn package treatment apparatus and method | — | 2001-05-15 |
| 5907961 | Textile wet processing apparatus | Eric Chi Shun Lee | 1999-06-01 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6231620 | Low ratio yarn package treatment apparatus and method | — | 2001-05-15 |
| 5907961 | Textile wet processing apparatus | Eric Chi Shun Lee | 1999-06-01 |