DEVICE FOR TESTING PLANENESS OF SURFACES,申请号SU19772561433-传众专利搜索

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发明名称	DEVICE FOR TESTING PLANENESS OF SURFACES
摘要
申请公布号	SU741045(A1)	申请公布日期	1980.06.15
申请号	SU19772561433	申请日期	1977.12.28
申请人	DELYUNOV NIKOLAJ F,SU;LEONTEVA GALINA V,SU;MYASNIKOV YURIJ A,SU	发明人	DELYUNOV NIKOLAJ F,SU;LEONTEVA GALINA V,SU;MYASNIKOV YURIJ A,SU
分类号	G01B11/30;(IPC1-7):G01B11/30	主分类号	G01B11/30
代理机构		代理人
主权项
地址

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