Issued Patents 1982
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4327899 | Stave cooling device having unwelded double tube | Gyoichi Suzuki, Teruo Shimotsuma, Tsunenori Sugawara, Takeshi Yano | 1982-05-04 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4327899 | Stave cooling device having unwelded double tube | Gyoichi Suzuki, Teruo Shimotsuma, Tsunenori Sugawara, Takeshi Yano | 1982-05-04 |