DEVICE AND METHOD FOR MEASURING THE FORCES TRANSMITTED BY A SHAFT, IN PARTICULAR TO A DRILLING TOOL,申请号EP19850107800-传众专利搜索

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发明名称	DEVICE AND METHOD FOR MEASURING THE FORCES TRANSMITTED BY A SHAFT, IN PARTICULAR TO A DRILLING TOOL
摘要
申请公布号	EP0166411(B1)	申请公布日期	1988.01.07
申请号	EP19850107800	申请日期	1985.06.25
申请人	ALSTHOM	发明人	OBRECHT, GEORGES
分类号	G01L5/00;E21B47/00;F16B21/10;(IPC1-7):E21B47/00;F16B21/16	主分类号	G01L5/00
代理机构		代理人
主权项
地址

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