INTERNATIONAL PATENT: ROH, MI KYUNG, 노미경, LEE, CHANGWON, 이창원 FILES APPLICATION FOR "PIPE CLEANING APPARATUS USING WATER JET"

GENEVA, March 24 -- ROH, Mi Kyung (529-602, 350 Mokdongdong-roYangcheon-gu,Seoul 07987), 노미경 (서울특별시양천구목동동로 350, 529동 602호), LEE, Changwon (304-1301, 100 Mokdongseo-roYangcheon-gu,Seoul 07982), 이창원 (서울특별시양천구목동서로 100, 304동 1301호) filed a patent application (PCT/KR2025/013162) for "PIPE CLEANING APPARATUS USING WATER JET" on Aug 28, 2025. With publication no. WO/2026/059179, the details related to the patent application was published on Mar 19, 2026.

Notably, the patent application was submitted under the Int...