Improvements in and relating to machines for harvesting potatoes,申请号GB19520002242-传众专利搜索

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发明名称	Improvements in and relating to machines for harvesting potatoes
摘要
申请公布号	GB716568(A)	申请公布日期	1954.10.06
申请号	GB19520002242	申请日期	1952.01.28
申请人	NATIONAL RESEARCH DEVELOPMENT CORPORATION	发明人	HAWKINS JOHN CLEMENT
分类号	A01D19/14;A01D33/08	主分类号	A01D19/14
代理机构		代理人
主权项
地址

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