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发明名称
A STRUCTURE FOR SUPPORTING TUBE-TYPE PIEZOELECTRIC ULTRASONIC MOTOR
摘要
申请公布号
KR20050100841(A)
申请公布日期
2005.10.20
申请号
KR20040026031
申请日期
2004.04.16
申请人
SAMSUNG ELECTRO-MECHANICS CO., LTD.
发明人
RYU, JUNG HO;JEONG, DAE HYUN;KIM, OUI SERG;CHO, JUNG KYUN;KANG, BYUNG WOO;MIN, SUNG WON;CHOI, HYUNG MIN
分类号
H02N2/04
主分类号
H02N2/04
代理机构
代理人
主权项
地址
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