Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6302038 | Anti-erosion system of grate in stoker-type incinerator | Se-Kwang Kim, Il Huh, Sang In Keel, Seock Joon Kim | 2001-10-16 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6302038 | Anti-erosion system of grate in stoker-type incinerator | Se-Kwang Kim, Il Huh, Sang In Keel, Seock Joon Kim | 2001-10-16 |