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发明名称
RADIATOR FOR EXTINGUISHING SNOW
摘要
申请公布号
JPH03187402(A)
申请公布日期
1991.08.15
申请号
JP19890325468
申请日期
1989.12.15
申请人
NIPPON TETSUDO KENSETSU KODAN;NIPPON STEEL CORP;HITACHI METALS LTD
发明人
FUJISAKI TADASHI;SAKAI MASAKATSU;SUEHIRO SHOICHI;TAKEUCHI TAKASHI;FUKUSHIMA SHUJI;NIBU HITOSHI
分类号
E01H5/10;E01B19/00;E01C11/26;F28D1/03
主分类号
E01H5/10
代理机构
代理人
主权项
地址
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