INTERNATIONAL PATENT: TIANDI (CHANGZHOU) AUTOMATION CO., LTD, 天地（常州）自动化股份有限公司, CCTEG CHANGZHOU RESEARCH INSTITUTE, 中煤科工集团常州研究院有限公司 FILES APPLICATION FOR "MINING HOUSING BODY, HOUSING, SENSOR AND MANUFACTURING PROCESS FOR MINING HOUSING BODY"

GENEVA, March 30 -- TIANDI (CHANGZHOU) AUTOMATION CO., LTD (No.219, Huanghe West Road, Xinbei DistrictChangzhou, Jiangsu 213100), 天地（常州）自动化股份有限公司 (中国江苏省常州市新北区黄河西路219号), CCTEG CHANGZHOU RESEARCH INSTITUTE (No. 1, Mushu Road, Zhonglou DistrictChangzhou, Jiangsu 213000), 中煤科工集团常州研究院有限公司 (中国江苏省常州市钟楼区木梳路1号) filed a patent appl...