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发明名称
ROTOR FOR HYDROELECTRIC MACHINE
摘要
申请公布号
GB2070696(A)
申请公布日期
1981.09.09
申请号
GB19810005326
申请日期
1981.02.19
申请人
WYSS LTD ESCHER
发明人
分类号
F03B3/06;F03B3/12;(IPC1-7):F03B13/10
主分类号
F03B3/06
代理机构
代理人
主权项
地址
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