申请人 |
KOLON GLOBAL CORPORATION;ECO-TOP. CO., LTD.;ERED CO., LTD.;KOREA INSTITUTE OF CONSTRUCTION TECHNOLOGY;JUNG WON CO., LTD. |
发明人 |
KIM, YONG HAK;AHN, CHANG HYO;KIM, KEUN TAE;CHOI, KYUNG YOUNG;SEO, KWON DUK;BAE, SUNG YEAL;KIM, REE HO;LEE, JUNG HUN;MUN, JUNG SOO |