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发明名称
Drehkolbenverdichter
摘要
申请公布号
DE1428221(A1)
申请公布日期
1968.11.28
申请号
DE19631428221
申请日期
1963.08.22
申请人
RYFFEL,HANS
发明人
RYFFEL,HANS
分类号
F01C21/08
主分类号
F01C21/08
代理机构
代理人
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