,申请号JP19750030463U-传众专利搜索

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发明名称
摘要
申请公布号	JPS52122154(U)	申请公布日期	1977.09.17
申请号	JP19750030463U	申请日期	1975.03.06
申请人		发明人
分类号	A63B21/055;A63B21/00;(IPC1-7):A63B21/00	主分类号	A63B21/055
代理机构		代理人
主权项
地址

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