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发明名称
摘要
申请公布号
FR1579261(A)
申请公布日期
1969.08.22
申请号
FRD1579261
申请日期
1968.09.04
申请人
发明人
分类号
B60K31/02;B60K31/18;F02D31/00
主分类号
B60K31/02
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代理人
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地址
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