Carboloy tipped double end inserted scraper and handle,申请号US19540416726-传众专利搜索

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发明名称	Carboloy tipped double end inserted scraper and handle
摘要
申请公布号	US2766471(A)	申请公布日期	1956.10.16
申请号	US19540416726	申请日期	1954.03.16
申请人	MCKENZIE WILLIAM H	发明人	MCKENZIE WILLIAM H.
分类号	B26B5/00;B26B11/00	主分类号	B26B5/00
代理机构		代理人
主权项
地址

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