A HARDNESS TESTER FOR METALS,申请号IN1976CA43819-传众专利搜索

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发明名称	A HARDNESS TESTER FOR METALS
摘要
申请公布号	IN143857(B)	申请公布日期	1978.02.11
申请号	IN1976CA43819	申请日期	1976.03.11
申请人	VASUDEVA SURENDER KUMAR	发明人	VASUDEVA SURENDER KUMAR
分类号	G01N3/42;(IPC1-7):G01N3/42	主分类号	G01N3/42
代理机构		代理人
主权项
地址

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