Improved board for use in playing parlour quoits,申请号GB19300037037-传众专利搜索

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发明名称	Improved board for use in playing parlour quoits
摘要
申请公布号	GB361147(A)	申请公布日期	1931.11.19
申请号	GB19300037037	申请日期	1930.12.09
申请人	WILLIAM JAMES COLLARD;RICHARD WEST SIMMONS	发明人
分类号	A63B63/00	主分类号	A63B63/00
代理机构		代理人
主权项
地址

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