INTERNATIONAL PATENT: GUANGDONG MIDEA KITCHEN APPLIANCES MANUFACTURING CO., LTD., 广东美的厨房电器制造有限公司, GUANGDONG WITOL VACUUM ELECTRONIC MANUFACTURE CO., LTD., 广东威特真空电子制造有限公司 FILES APPLICATION FOR "TUBE CORE OF MAGNETRON, MAGNETRON AND MICROWAVE APPLIANCE"

GENEVA, Jan. 4 -- GUANGDONG MIDEA KITCHEN APPLIANCES MANUFACTURING CO., LTD. (No. 6 Yong An Road, Beijiao, ShundeFoshan, Guangdong 528311), 广东美的厨房电器制造有限公司 (中国广东省佛山市顺德区北滘镇永安路6号), GUANGDONG WITOL VACUUM ELECTRONIC MANUFACTURE CO., LTD. (No. 5 Yong An Road, Beijiao, ShundeFoshan, Guangdong 528311), 广东威特真空电子制造有限公司 (中国广东省佛山市顺德区北滘镇...