Improvements relating to shovels, scoops, spades and like hand tools,申请号GB19360030781-传众专利搜索

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发明名称	Improvements relating to shovels, scoops, spades and like hand tools
摘要
申请公布号	GB481624(A)	申请公布日期	1938.03.15
申请号	GB19360030781	申请日期	1936.11.11
申请人	JOHN ROSS HUGHES;THE SCOTTISH SPADE AND SHOVEL WORKS, LIMITED	发明人
分类号	A01B1/02	主分类号	A01B1/02
代理机构		代理人
主权项
地址

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