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发明名称
摘要
申请公布号	JPS4888868(U)	申请公布日期	1973.10.26
申请号	JP19720013522U	申请日期	1972.01.31
申请人		发明人
分类号	B26B3/00;B26B5/00;B26B9/00;B26B9/02;(IPC1-7):B26B9/02	主分类号	B26B3/00
代理机构		代理人
主权项
地址

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