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发明名称
摘要
申请公布号	JPH0456067(B2)	申请公布日期	1992.09.07
申请号	JP19870155347	申请日期	1987.06.24
申请人	NIPPON POLYURETHANE KOGYO KK	发明人	KANETANI KOJI;YANO AKYOSHI
分类号	C08G71/04;C08G18/08;C08G71/00;C08L69/00;C08L75/00;C08L75/04	主分类号	C08G71/04
代理机构		代理人
主权项
地址

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