IMPLEMENTS FOR WORKING CROP LYING ON THE GROUND,申请号USD3447294-传众专利搜索

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发明名称	IMPLEMENTS FOR WORKING CROP LYING ON THE GROUND
摘要
申请公布号	US3447294(A)	申请公布日期	1969.06.03
申请号	USD3447294	申请日期	1965.11.17
申请人	CORNELIS VAN DER LELY	发明人	CORNELIS VAN DER LELY
分类号	A01D78/00;A01D78/02;(IPC1-7):A01D79/02	主分类号	A01D78/00
代理机构		代理人
主权项
地址

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