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发明名称
Improvements in or relating to centrifugal compressors
摘要
申请公布号
GB776606(A)
申请公布日期
1957.06.12
申请号
GB19540011082
申请日期
1954.04.14
申请人
ROLLS-ROYCE LIMITED
发明人
WILDE GEOFFREY LIGHT;SMITH VALENTINE JOHNSTONE;STONE AUBREY
分类号
F04D17/02
主分类号
F04D17/02
代理机构
代理人
主权项
地址
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