Chun Il Koh Trademarks
BIO HI-TECH
bacteria/chemicals for food waste treatment
Owned by: Chun Il Koh
Serial Number: 77169726
SUPER BIO
Machine for food waste treatment and disposal
Owned by: Chun Il Koh
Serial Number: 77173527
MAGIC BIO
bacteria/chemicals for food waste treatment
Owned by: Chun Il Koh
Serial Number: 77174048
