Diamond-set tool,申请号US19460705793-传众专利搜索

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发明名称	Diamond-set tool
摘要
申请公布号	US2561709(A)	申请公布日期	1951.07.24
申请号	US19460705793	申请日期	1946.10.25
申请人	ROBERT NORLING GOTE	发明人	NORLING GOTE ROBERT
分类号	B24D3/06;C22C26/00	主分类号	B24D3/06
代理机构		代理人
主权项
地址

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