Patent Certificate for Arc Extinguishing Coil of Gas Insulated Load Break Switch
发布时间;2016-03-03
浏览人数:人
Recently, GALAXY SWITCH gained the invention patent certificate for arc extinguishing coil of gas insulated load break switch, issued by State Intellectual Property Office (SIPO), patent No. ZL 201310318923.7. Up till now, GALAXY SWITCH has owned 109 utility model patents, 18 invention patents and 13 design patents. Congratulations!
上一篇:Verificati
下一篇:Patent Cer