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发明名称
FIREPROOF GATE VALVE
摘要
申请公布号
JPH0348085(A)
申请公布日期
1991.03.01
申请号
JP19900186949
申请日期
1990.07.13
申请人
FMC CORP
发明人
REJITSUTSU ARUFURETSUDO PII;BARETSUTO SUTEIBUN PII;JIENINGUSU CHIYAARUZU II;KIIN KENDARU II;KORIIRATSUTO BAASHIYA EMU;MAKUINTAIA JIYON ENU;RIIZU RONARUDO ERU;UIRIAMUZU MAIKERU AARU
分类号
F16K41/18
主分类号
F16K41/18
代理机构
代理人
主权项
地址
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