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发明名称
METHOD AND DEVICE FOR CONTROLLING THE SPEED OF ROTATION OF A PIEZOELECTRIC MOTOR ROTOR
摘要
申请公布号
EP2044680(A2)
申请公布日期
2009.04.08
申请号
EP20070823558
申请日期
2007.07.10
申请人
SAGEM DEFENSE SECURITE
发明人
ARAGONES, JULIEN;ROBINEAU, JACQUES
分类号
H02N2/14
主分类号
H02N2/14
代理机构
代理人
主权项
地址
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