Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5862684 | Washer having shoe cleaning device | — | 1999-01-26 |
| 5671617 | Clothes washing machine having a water passage for discharging water downwardly upon laundry being washed | Sang Han Kim | 1997-09-30 |