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发明名称
DRIVE CIRCUITS WITH SPEED CONTROL FOR BRUSHLESS DC MOTORS
摘要
申请公布号
GB1596681(A)
申请公布日期
1981.08.26
申请号
GB19780000358
申请日期
1978.01.05
申请人
SONY CORP
发明人
分类号
H02P6/06;(IPC1-7):H02P6/02;H02P5/06;H02P5/16
主分类号
H02P6/06
代理机构
代理人
主权项
地址
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WELDING MANIPULATOR
POWDER WIRE CHARGE COMPOSITION
FRICTION WELDING MACHINE
EXTRUSION HEAD FOR POLYMERS
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APPARATUS FOR WORKING OPTICAL PART SURFACES
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CHUCK FOR CLAMPING TOOL
