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发明名称
VALVOLA PERFEZIONATA PER CENTRALINA IDRAULICA IN PARTICOLARE PER ASCENSORI MONTACARICHI E SIMILI
摘要
申请公布号
ITRM980377(D0)
申请公布日期
1998.06.10
申请号
IT1998RM00377
申请日期
1998.06.10
申请人
OTIS ELEVATOR COMPANY
发明人
FOSCHINI GIANLUCA
分类号
F15B13/00;F15B21/04;F16K47/08
主分类号
F15B13/00
代理机构
代理人
主权项
地址
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