Improved electrical sharpening device for razor blades,申请号GB19360033115-传众专利搜索

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发明名称	Improved electrical sharpening device for razor blades
摘要
申请公布号	GB481039(A)	申请公布日期	1938.03.04
申请号	GB19360033115	申请日期	1936.12.02
申请人	BELA MEITNER;BREVETIA SOCIETE ANONYME	发明人
分类号	B24D15/08	主分类号	B24D15/08
代理机构		代理人
主权项
地址

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