Improvements in and relating to clamps for electric trolley wires,申请号GB19350030724-传众专利搜索

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发明名称	Improvements in and relating to clamps for electric trolley wires
摘要
申请公布号	GB444466(A)	申请公布日期	1936.03.20
申请号	GB19350030724	申请日期	1935.11.06
申请人	JOHANNES HAHN;GEORG RIECKEHEER	发明人
分类号	B60M1/24	主分类号	B60M1/24
代理机构		代理人
主权项
地址

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