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发明名称
SPIRALVERDICHTER
摘要
申请公布号
DE69320798(T2)
申请公布日期
1999.04.29
申请号
DE19936020798T
申请日期
1993.03.30
申请人
ARTHUR D. LITTLE, INC., CAMBRIDGE, MASS., US
发明人
MCCULLOUGH, JOHN E., CARLISLE, MA 01741-1553, US
分类号
F02B33/36;F01C1/02;F01C11/00;F02B37/00;(IPC1-7):F02B33/44
主分类号
F02B33/36
代理机构
代理人
主权项
地址
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