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发明名称
LAMINAR FLOW FAN AND ELECTRICAL APPARATUS INCORPORATING FAN
摘要
申请公布号
GB9217738(D0)
申请公布日期
1992.09.30
申请号
GB19920017738
申请日期
1992.08.20
申请人
INTERNATIONAL BUSINESS MACHINES CORPORATION
发明人
分类号
F04D17/16
主分类号
F04D17/16
代理机构
代理人
主权项
地址
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