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经营范围
发明名称
A seal between the rotor blades and the casing of axial-flow turbo-machines
摘要
申请公布号
GB1020900(A)
申请公布日期
1966.02.23
申请号
GB19620044970
申请日期
1962.11.28
申请人
LICENTIA PATENT-VERWALTUNGS-G.M.B.H.
发明人
分类号
F01D11/08;F16J15/44
主分类号
F01D11/08
代理机构
代理人
主权项
地址
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