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发明名称
Dispositif d'étanchéité
摘要
申请公布号
FR1190394(A)
申请公布日期
1959.10.12
申请号
FRD1190394
申请日期
1958.01.23
申请人
N S U WERKE AKTIENGESELLSCHAFT
发明人
WANKEL FELIX
分类号
F01L7/16;F04C27/00
主分类号
F01L7/16
代理机构
代理人
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地址
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