Issued Patents 1982
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4321593 | Television set with supervisory functions of alarming burglary and safe watching distance | Tai-Her Yang | 1982-03-23 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4321593 | Television set with supervisory functions of alarming burglary and safe watching distance | Tai-Her Yang | 1982-03-23 |