INTERNATIONAL PATENT: ANHUI HAILUO CEMENT CO., LTD. BAIMASHAN CEMENT PLANT, 安徽海螺水泥股份有限公司白马山水泥厂, ANHUI CONCH INDUSTRY TECHNOLOGY RESEARCH INSTITUTE CO., LTD, 安徽海螺产业技术研究院有限公司 FILES APPLICATION FOR "DEVICE FOR USING SOLID-STATE DRY ICE PHASE CHANGE TO FRACTURE ROCK AND ROCK-FRACTURING METHOD THEREFOR"

GENEVA, Dec. 29 -- ANHUI HAILUO CEMENT CO., LTD. BAIMASHAN CEMENT PLANT (Baima Mountain, Wuhu City, Anhui ProvinceWuhu, Anhui 241000), 安徽海螺水泥股份有限公司白马山水泥厂 (中国安徽省芜湖市安徽省芜湖市白马山), ANHUI CONCH INDUSTRY TECHNOLOGY RESEARCH INSTITUTE CO., LTD (Floors 16-18, Building 5, Science And Technology Industrial Park, Yijiang District,Wuhu, Anhui 241000), 安徽海螺产业技术研究院有限公司 (中国安徽省...