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发明名称
REFRIGERATING CYCLE OF CHILLER UNIT
摘要
申请公布号
JPH03140756(A)
申请公布日期
1991.06.14
申请号
JP19890275853
申请日期
1989.10.25
申请人
HITACHI LTD;HITACHI SHIMIZU ENG KK
发明人
ISHIZUKI HARUYOSHI;ISHII RYUTARO
分类号
F25B6/02
主分类号
F25B6/02
代理机构
代理人
主权项
地址
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