A CIRCUIT FOR CONTROLLING THE ROTATIONAL SPEED OF ASYNCHRONOUS MACHINES WITH SLIP-RING ROTORS,申请号GB19680012691-传众专利搜索

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发明名称	A CIRCUIT FOR CONTROLLING THE ROTATIONAL SPEED OF ASYNCHRONOUS MACHINES WITH SLIP-RING ROTORS
摘要
申请公布号	GB1221865(A)	申请公布日期	1971.02.10
申请号	GB19680012691	申请日期	1968.03.15
申请人	INSTITUT FUR SCHIFFBAU	发明人	SIEGFRIED THAMM
分类号		主分类号
代理机构		代理人
主权项
地址

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