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一种高温自冷却热水循环泵
Date:2019-10-22 Hits:Type of Patent:实用新型
State of Patent:已授权
Authorization number:201320081140.7
Service Invention or Not:no
Application Date:2013-02-22
Authorization Date:2013-08-21
Pre One:一种热水循环泵轴向力自动动态平衡结构
王春林
Gender:Male
Education Level:With Certificate of Graduation for Doctorate Study
Degree:doctor
School/Department:能源与动力工程学院