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发明名称
DISCHARGE CASING OF OIL-COOLED TYPE SCREW COMPRESSOR
摘要
申请公布号
JPH02149789(A)
申请公布日期
1990.06.08
申请号
JP19880300498
申请日期
1988.11.30
申请人
HITACHI LTD
发明人
SUGIZAKI HARUO
分类号
F04C18/16
主分类号
F04C18/16
代理机构
代理人
主权项
地址
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