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发明名称
Degasser for internal-combustion engines
摘要
申请公布号
US2420786(A)
申请公布日期
1947.05.20
申请号
US19440547610
申请日期
1944.08.01
申请人
MARION MALLORY
发明人
MALLORY MARION
分类号
F02M3/04
主分类号
F02M3/04
代理机构
代理人
主权项
地址
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