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发明名称
PROPELLERBLAD
摘要
申请公布号
FI64542(B)
申请公布日期
1983.08.31
申请号
FI19770003794
申请日期
1977.12.15
申请人
KAMEWA AB
发明人
KARLSSON STIG OLOF
分类号
F01D5/20;B63H1/26;B63H3/00;B63H5/14;B63H25/42;F03B3/06;F04D29/18;(IPC1-7):B63H5/14
主分类号
F01D5/20
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代理人
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