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发明名称
Ringfoermiger Eintrittskanal fuer die Randturbine eines Geblaeses
摘要
申请公布号
DE1301639(B)
申请公布日期
1969.08.21
申请号
DE1963G038639
申请日期
1963.09.09
申请人
GENERAL ELECTRIC COMPANY
发明人
RAY SIMONSON, MARVIN
分类号
F01D9/00;F02C3/06;F04D25/04
主分类号
F01D9/00
代理机构
代理人
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