INTERNATIONAL PATENT: WUHAN NARI LIMITED LIABILITY COMPANY OF STATE GRID ELECTRIC POWER RESEARCH INSTITUTE, 国网电力科学研究院武汉南瑞有限责任公司, WUHAN NARI ELECTRIC POWER ENGINEERING TECHNOLOGY EQUIPMENT CO., LTD., 武汉南瑞电力工程技术装备有限公司 FILES APPLICATION FOR "CORE ROD FOR COMPOSITE INSULATING CROSSARM AND PREPARATION METHOD THEREFOR"

GENEVA, May 3 -- WUHAN NARI LIMITED LIABILITY COMPANY OF STATE GRID ELECTRIC POWER RESEARCH INSTITUTE (State Grid Electric Power Research Institute Zhi Xin Wuhan Nanrui Industrial Park, Keji 3th Road, Baoxie Street, Jiangxia District,Wuhan, Hubei 430074), 国网电力科学研究院武汉南瑞有限责任公司 (中国湖北省武汉市江夏区豹澥街道科技三路国网电科院置信武汉南瑞产业园), WUHAN NARI ELECTRIC POWER ENGINEERING TECHNOLOGY EQUIPMENT CO., LTD. (Hua...