CERAMIC UNDERWATER HEATER,申请号KR19980041027-传众专利搜索

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发明名称	CERAMIC UNDERWATER HEATER
摘要
申请公布号	KR100276021(B1)	申请公布日期	2000.12.15
申请号	KR19980041027	申请日期	1998.09.30
申请人	EN-TECH CO., LTD.;KOREA INSTITUTE OF INDUSTRIAL TECHNOLOGY	发明人	KIM, GWANG-JIN;LEE, JONG-CHAN;CHO, SUNG-RYUL;PARK, TAE-WON
分类号	H05B3/04;(IPC1-7):H05B3/04	主分类号	H05B3/04
代理机构		代理人
主权项
地址

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