Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5387860 | Detachable coils air core movement holder | Yen-Shu Tsai | 1995-02-07 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5387860 | Detachable coils air core movement holder | Yen-Shu Tsai | 1995-02-07 |