Hits:
Type of Patent:实用新型
State of Patent:已失效
Authorization number:201220621443.9
Service Invention or Not:no
Application Date:2012-11-22
Authorization Date:2013-05-08
Pre One:一种高槽满率高性能开口槽直齿永磁电机
Next One:一种互补型容错直线电机