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发明名称
ROOTS-TYPE BLOWER WITH IMPROVED INLET
摘要
申请公布号
US5083907(A)
申请公布日期
1992.01.28
申请号
US19900528529
申请日期
1990.05.25
申请人
EATON CORPORATION
发明人
BROWNELL, E. SCOTT
分类号
F02B33/38;F04C18/16;F04C18/18;F04C28/06;F04C28/18;F04C29/00;F04C29/12
主分类号
F02B33/38
代理机构
代理人
主权项
地址
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