Issued Patents 1994
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5301526 | Lock set with improved spindle mechanism | Yaw-Shin Fann, San-Yi Lin, Ming-Shyang Chiou, Rong-Faa Wu | 1994-04-12 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5301526 | Lock set with improved spindle mechanism | Yaw-Shin Fann, San-Yi Lin, Ming-Shyang Chiou, Rong-Faa Wu | 1994-04-12 |