Issued Patents 1982
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4313902 | Prestressed concrete pressure vessels | Tung-Yen Lin, Yue-Chyou Yang | 1982-02-02 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4313902 | Prestressed concrete pressure vessels | Tung-Yen Lin, Yue-Chyou Yang | 1982-02-02 |