Issued Patents 1997
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5628628 | Combustion device of fan heater | In Kyu Kim, Young Soo Kim, Seock Joon Kim | 1997-05-13 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5628628 | Combustion device of fan heater | In Kyu Kim, Young Soo Kim, Seock Joon Kim | 1997-05-13 |