Apparatus for aiding skaters in learning to skate,申请号GB19530035306-传众专利搜索

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发明名称	Apparatus for aiding skaters in learning to skate
摘要
申请公布号	GB744036(A)	申请公布日期	1956.01.25
申请号	GB19530035306	申请日期	1953.12.18
申请人	WILLIAM LENNARDS	发明人
分类号	A63B69/00	主分类号	A63B69/00
代理机构		代理人
主权项
地址

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