Issued Patents 2004
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6761121 | Thread guide device for sewing machine | — | 2004-07-13 |
| 6729252 | Thread device for sewing machine | Fumio Wada | 2004-05-04 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6761121 | Thread guide device for sewing machine | — | 2004-07-13 |
| 6729252 | Thread device for sewing machine | Fumio Wada | 2004-05-04 |