Improvements in, or relating to, contact members for electrical switches of the smaller kind,申请号GB19350030026-传众专利搜索

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发明名称	Improvements in, or relating to, contact members for electrical switches of the smaller kind
摘要
申请公布号	GB465063(A)	申请公布日期	1937.04.30
申请号	GB19350030026	申请日期	1935.10.31
申请人	JOHN ASHWORTH CRABTREE	发明人
分类号	H01H23/12	主分类号	H01H23/12
代理机构		代理人
主权项
地址

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