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发明名称
POSITIVE TEMPERATURE COEFFICIENT(PTC) COMPOSITION COMPRISING ELECTRO GRAPHITE POWDER AND METHOD FOR PREPARING PCT HEATING UNIT BY USE OF THE PCT COMPOSITION
摘要
申请公布号
KR20050092566(A)
申请公布日期
2005.09.22
申请号
KR20040017657
申请日期
2004.03.16
申请人
JEONG, MOON WOO
发明人
JEONG, MOON WOO
分类号
H01C7/02;(IPC1-7):H01C7/02
主分类号
H01C7/02
代理机构
代理人
主权项
地址
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