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发明名称
A OIL FILTER FOR BOILER
摘要
申请公布号
KR880000960(Y1)
申请公布日期
1988.03.17
申请号
KR19850009263U
申请日期
1985.07.19
申请人
CHANG, CHUN-BAEK
发明人
CHANG, CHUN-BAEK
分类号
B01D27/00;B01D35/02;(IPC1-7):B01D35/02
主分类号
B01D27/00
代理机构
代理人
主权项
地址
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