GENEVA, July 9 -- KWANG STEEL CO., LTD. (247-27 Simogoecheon-ro, Hyeondo-myeon,Seowon-gu, Cheongju-si,Chungcheongbuk-do 28211), 주식회사 광스틸 (충청북도청주시 서원구현도면 시목외천로 247-27) filed a patent application (PCT/KR2024/005835) for "TRANSVERSE TYPE BUILDING EXTERIOR BLOCK AND METHOD FOR CONSTRUCTING EXTERIOR BLOCK" on Apr 30, 2024. With publication no. WO/2025/143381, the details related to the patent application was published on Jul 03, 2025.
Notably, the patent application was submitted under the International Patent Classification (IPC) system, which is managed by the World Inte...