Drill,申请号US19630313916-传众专利搜索

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法人/股东/高管

发明名称	Drill
摘要
申请公布号	US3237488(A)	申请公布日期	1966.03.01
申请号	US19630313916	申请日期	1963.10.04
申请人	PRATT & WHITNEY INC.	发明人	PARONE ANTHONY D.;MCAULIFFE JOHN F.
分类号	B23B51/02	主分类号	B23B51/02
代理机构		代理人
主权项
地址

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