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HEAT INSULATING COVER FOR BRANCH PIPE
申请公布号:
KR200186086(Y1)
申请号:
KR20000000352U
申请日期:
2000.01.07
申请公布日期:
2000.06.15
申请人:
PARK, JONG-SOO
发明人:
PARK, JONG-SOO
分类号:
B02C4/08;(IPC1-7):B02C4/08
主分类号:
B02C4/08
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