DEVICE FOR REGISTERING OPERATING TIME OF HOISTING ROPE,申请号SU19782577604-传众专利搜索

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发明名称	DEVICE FOR REGISTERING OPERATING TIME OF HOISTING ROPE
摘要
申请公布号	SU815736(A1)	申请公布日期	1981.03.23
申请号	SU19782577604	申请日期	1978.02.10
申请人	SP PK BYURO AVTOM GLUBOKOGO RAZVEDOCHNOGO BURENIYA NPO "GEOTEKHNIKA"	发明人	BESPAMYATNOV VLADIMIR V,SU;PATRAL ALBERT V,SU
分类号	G07C5/10;(IPC1-7):G07C5/10	主分类号	G07C5/10
代理机构		代理人
主权项
地址

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