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发明名称
DRIVE DEVICE FOR DAMPER FOR VENTILATION, VALVE BODY OPENING CLOSING DEVICE THEREOF, AND ELECTRID MOTOR THEREOF
摘要
申请公布号
JPH0210050(A)
申请公布日期
1990.01.12
申请号
JP19880161436
申请日期
1988.06.29
申请人
OBATA YUKIHIRO
发明人
OBATA YUKIHIRO
分类号
F24F13/14
主分类号
F24F13/14
代理机构
代理人
主权项
地址
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