Excavator,申请号US19440517561-传众专利搜索

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法人/股东/高管

发明名称	Excavator
摘要
申请公布号	US2381085(A)	申请公布日期	1945.08.07
申请号	US19440517561	申请日期	1944.01.08
申请人	SNYDER ERNEST R	发明人	SNYDER ERNEST R.
分类号	E02F3/08;E02F3/10;E02F5/06	主分类号	E02F3/08
代理机构		代理人
主权项
地址

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