Issued Patents 2011
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7891218 | Drain system of drum-type washing machine | Tamotsu Shikamori, Dong-Beom Lee | 2011-02-22 |
| 7886391 | Tilted drum-type washing machine with pulsator and method for controlling the same | Tamotsu Shikamori, Dong-Beom Lee | 2011-02-15 |