Combined lawn mower and edge trimmer,申请号US19470772759-传众专利搜索

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发明名称	Combined lawn mower and edge trimmer
摘要
申请公布号	US2556790(A)	申请公布日期	1951.06.12
申请号	US19470772759	申请日期	1947.09.08
申请人	BERDAN GEORGE D	发明人	BERDAN GEORGE D.
分类号	A01D43/16	主分类号	A01D43/16
代理机构		代理人
主权项
地址

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