| 12318056 |
Cleaner |
Bohyun Nam, Namhee Kim, Jinju Kim, Hyeonjeong An |
2025-06-03 |
| 12274411 |
Cleaner |
Philjae Hwang, Mantae Hwang, Eunji Sung, Taekgi Lee |
2025-04-15 |
| 12150614 |
Cleaner holder |
Namhee Kim, Jinju Kim, Bohyun Nam, Sehwan Bae |
2024-11-26 |
| 12127727 |
Cleaner |
Philjae Hwang, Eunji Sung, Taekgi Lee, Mantae Hwang |
2024-10-29 |
| 12127725 |
Cleaner |
Bohyun Nam, Namhee Kim, Jinju Kim, Hyeonjeong An, Philjae Hwang +3 more |
2024-10-29 |
| 12121199 |
Cleaner |
Bohyun Nam, Namhee Kim, Jinju Kim, Hyeonjeong An |
2024-10-22 |
| 12108923 |
Cleaner holder |
Namhee Kim, Jinju Kim, Bohyun Nam, Sehwan Bae |
2024-10-08 |
| 12070179 |
Cleaner |
Bohyun Nam, Namhee Kim, Jinju Kim, Hyeonjeong An, Philjae Hwang +3 more |
2024-08-27 |
| 12064079 |
Cleaner |
Bohyun Nam, Namhee Kim, Jinju Kim, Hyeonjeong An, Philjae Hwang +3 more |
2024-08-20 |
| 12053137 |
Cleaner |
Bohyun Nam, Namhee Kim, Jinju Kim, Hyeonjeong An |
2024-08-06 |
| 12016512 |
Cleaner |
Sangyoung Song, Taekgi Lee, Jinrae CHO |
2024-06-25 |
| 12011135 |
Cleaner |
Bohyun Nam, Namhee Kim, Jinju Kim, Hyeonjeong An |
2024-06-18 |
| 12004701 |
Cleaner |
Bohyun Nam, Namhee Kim, Jinju Kim, Hyeonjeong An |
2024-06-11 |
| 11998162 |
Support device of cleaner and cleaner unit |
Philjae Hwang, Mantae Hwang |
2024-06-04 |
| 11992169 |
Cleaner |
Bohyun Nam, Namhee Kim, Jinju Kim, Hyeonjeong An |
2024-05-28 |
| 11963654 |
Cleaner |
Bohyun Nam, Namhee Kim, Jinju Kim, Hyeonjeong An, Philjae Hwang +3 more |
2024-04-23 |
| 11937758 |
Cleaner |
Bohyun Nam, Namhee Kim, Jinju Kim, Hyeonjeong An |
2024-03-26 |
| 11889973 |
Vacuum cleaner |
Changjun Lee, Philjae Hwang, Mantae Hwang, Eunji Sung, Taekgi Lee |
2024-02-06 |
| 11871890 |
Cleaner |
Bohyun Nam, Namhee Kim, Jinju Kim, Hyeonjeong An, Philjae Hwang +3 more |
2024-01-16 |
| 11844486 |
Cleaner |
Bohyun Nam, Namhee Kim, Jinju Kim, Hyeonjeong An, Philjae Hwang +3 more |
2023-12-19 |
| 11839348 |
Cleaner holder |
Namhee Kim, Jinju Kim, Bohyun Nam, Sehwan Bae |
2023-12-12 |
| 11832773 |
Cleaner |
Philjae Hwang, Mantae Hwang, Eunji Sung, Taekgi Lee |
2023-12-05 |
| 11751739 |
Cleaner |
Philjae Hwang, Mantae Hwang, Eunji Sung, Taekgi Lee |
2023-09-12 |
| 11723504 |
Cleaner |
Philjae Hwang, Eunji Sung, Taekgi Lee, Mantae Hwang |
2023-08-15 |
| 11647883 |
Cleaner |
Philjae Hwang, Eunji Sung, Taekgi Lee, Mantae Hwang |
2023-05-16 |
