一种蓄电池供电的直流电机软启动器
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Title:一种蓄电池供电的直流电机软启动器
Institution:信息科学与工程学院
Type of Patent:实用新型
Application Number:200920274640.6
Number of Inventors:2
Service Invention or Not:No
Application Date:2009-12-01
Publication Date:2010-08-25
Authorization Date:2009-12-01
Release Time:2018-12-06