METHOD AND DEVICE FOR WASHING INSIDE OF PIPING,申请号JP19830188744-传众专利搜索

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发明名称	METHOD AND DEVICE FOR WASHING INSIDE OF PIPING
摘要
申请公布号	JPS6082181(A)	申请公布日期	1985.05.10
申请号	JP19830188744	申请日期	1983.10.08
申请人	ROOMU KK	发明人	SATOU CHIYUUKICHI
分类号	B24B31/00;B08B9/02;B08B9/027	主分类号	B24B31/00
代理机构		代理人
主权项
地址

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