PORTABLE POWER-DRIVEN CHAIN SAWS,申请号USD3566848-传众专利搜索

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发明名称	PORTABLE POWER-DRIVEN CHAIN SAWS
摘要
申请公布号	US3566848(A)	申请公布日期	1971.03.02
申请号	USD3566848	申请日期	1968.06.28
申请人	GUNTHER H.W. DOBBERTIN	发明人	GUNTHER H.W. DOBBERTIN
分类号	B27B17/00;(IPC1-7):B27B17/02	主分类号	B27B17/00
代理机构		代理人
主权项
地址

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